Quercus Species Oaks at Chevithorne Barton

For a list of all oak names in the collection click here

Search Results (550)
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1751-1

Quercus acerifolia #015.2007A

Group: section Lobatae (the red oaks)
Synonym Name(s): Quercus shumardii var. acerifolia
Common Name(s): Maple-leaf oak
Natural Range: USA (Arkansas)
This rare relative of Q. shumardii makes a smaller tree to 15 m tall. The leaves are shorter and almost as broad as long, suggesting the shape of thos...

2486-1

Quercus acerifolia #042.2013A

Group: section Lobatae (the red oaks)
Synonym Name(s): Quercus shumardii var. acerifolia
Common Name(s): Maple-leaf oak
Natural Range: USA (Arkansas)
This rare relative of Q. shumardii makes a smaller tree to 15 m tall. The leaves are shorter and almost as broad as long, suggesting the shape of thos...

1310-2

Quercus acherdophylla #028.1995A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex (Hidalgo, Puebla, Veracruz)
A vigorous tree growing 15 m or more in the wild and proving very hardy in cultivation. Shoots glabrous, leaves short-stalked, ellipticoblong to oblan...

1318-1

Quercus acherdophylla #038.1995A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex (Hidalgo, Puebla, Veracruz)
A vigorous tree growing 15 m or more in the wild and proving very hardy in cultivation. Shoots glabrous, leaves short-stalked, ellipticoblong to oblan...

1372-1

Quercus acherdophylla #031.1996A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex (Hidalgo, Puebla, Veracruz)
A vigorous tree growing 15 m or more in the wild and proving very hardy in cultivation. Shoots glabrous, leaves short-stalked, ellipticoblong to oblan...

1584-1

Quercus acherdophylla #089.2003A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex (Hidalgo, Puebla, Veracruz)
A vigorous tree growing 15 m or more in the wild and proving very hardy in cultivation. Shoots glabrous, leaves short-stalked, ellipticoblong to oblan...

2529-1

Quercus acrodonta #063.2013A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: China

Quercus acrodonta #105.2015A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: China

1279-1

Quercus acuta #050.1994A

Group: section Cyclobalanopsis
Synonym Name(s): Quercus laevigata
Common Name(s): Not Applicable
Natural Range: Taiwan, Japan, Korea
An evergreen tree that can reach a large size in the wild, this species is slow-growing in cultivation and usually makes a small bushy tree. The long-...

1416-1

Quercus acuta #059.1998A

Group: section Cyclobalanopsis
Synonym Name(s): Quercus laevigata
Common Name(s): Not Applicable
Natural Range: Taiwan, Japan, Korea
An evergreen tree that can reach a large size in the wild, this species is slow-growing in cultivation and usually makes a small bushy tree. The long-...

1556-1

Quercus acutifolia #058.2003A

Group: section Lobatae (the red oaks)
Synonym Name(s): Quercus correpta, , Quercus uruapanensis
Common Name(s): Not Applicable
Natural Range: C America, S Mex
<p>A tree reaching 10-15 m tall in the wild, where the leaves turn yellow in winter before falling. The leathery leaves are ovate to elliptic, up to 1...

1610-1

Quercus acutifolia #058.2003B

Group: section Lobatae (the red oaks)
Synonym Name(s): Quercus correpta, , Quercus uruapanensis
Common Name(s): Not Applicable
Natural Range: C America, S Mex
<p>A tree reaching 10-15 m tall in the wild, where the leaves turn yellow in winter before falling. The leathery leaves are ovate to elliptic, up to 1...

1002-1

Quercus acutissima #001.1986A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Sawtooth oak
Natural Range: China, Him, Japan, Korea, SE Asia
A vigorous, deciduous tree that can attain a large size. The oblong, chestnut-like leaves to 20 cm long bear numerous parallel veins that end in slend...

1089-1

Quercus acutissima #014.1990A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Sawtooth oak
Natural Range: China, Him, Japan, Korea, SE Asia
A vigorous, deciduous tree that can attain a large size. The oblong, chestnut-like leaves to 20 cm long bear numerous parallel veins that end in slend...

Quercus acutissima #015.2014A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Sawtooth oak
Natural Range: China, Him, Japan, Korea, SE Asia
A vigorous, deciduous tree that can attain a large size. The oblong, chestnut-like leaves to 20 cm long bear numerous parallel veins that end in slend...

2129-I

Quercus afares #069.2010A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: N Africa
A large deciduous tree in the wild where it can reach 25-30 m tall, the bark often slightly corky. Leaves dark green and smooth above when mature, den...

1210-1

Quercus affinis #008.1993A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
A vigorous and hardy evergreen tree that can reach 30 m in its native habitat where it is found in the mountains at high altitudes. The lance-shaped l...

1240-1

Quercus affinis #008.1993B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
A vigorous and hardy evergreen tree that can reach 30 m in its native habitat where it is found in the mountains at high altitudes. The lance-shaped l...

1314-1

Quercus affinis #034.1995A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
A vigorous and hardy evergreen tree that can reach 30 m in its native habitat where it is found in the mountains at high altitudes. The lance-shaped l...

1525-1

Quercus affinis #009.2003A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
A vigorous and hardy evergreen tree that can reach 30 m in its native habitat where it is found in the mountains at high altitudes. The lance-shaped l...

1559-1

Quercus affinis #061.2003A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
A vigorous and hardy evergreen tree that can reach 30 m in its native habitat where it is found in the mountains at high altitudes. The lance-shaped l...

1068-1

Quercus agrifolia #039.1989A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Coast live oak
Natural Range: Mex (Baja Calif), USA (W & S Calif)
This hardy evergreen species can reach 25 m in its native habitat, where it occurs on slopes and in canyons in the coastal ranges. It can be recognise...

1243-1

Quercus agrifolia #046.1993B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Coast live oak
Natural Range: Mex (Baja Calif), USA (W & S Calif)
This hardy evergreen species can reach 25 m in its native habitat, where it occurs on slopes and in canyons in the coastal ranges. It can be recognise...

1278-1

Quercus agrifolia #049.1994A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Coast live oak
Natural Range: Mex (Baja Calif), USA (W & S Calif)
This hardy evergreen species can reach 25 m in its native habitat, where it occurs on slopes and in canyons in the coastal ranges. It can be recognise...

2031-1

Quercus ajoensis #034.2009A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Ajo Mountain scrub oak
Natural Range: Mex (Baja Calif), USA (Ariz)
An evergreen shrub reaching 2-3 m tall, more rarely a tree. Leaves leathery and blue-green, smooth on both sides, to about 3 x 2 cm, the margins wavy ...

1265-1

Quercus alba #024.1994A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): White oak
Natural Range: E North America
A large deciduous tree with grey, scaly bark reaching 30 m or more in North America. Leaves obovate, with up to 4 blunt-tipped lobes on each side, to ...

2041-1

Quercus albocincta #052.2009A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: N Mex

Quercus albocincta #046.2014A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: N Mex

1307-1

Quercus aliena #024.1995A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Oriental white oak
Natural Range: China, Japan, Korea

Quercus aliena #095.2013A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Oriental white oak
Natural Range: China, Japan, Korea

Quercus aliena #111.2013A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Oriental white oak
Natural Range: China, Japan, Korea

2578-1

Quercus aliena #119.2013A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Oriental white oak
Natural Range: China, Japan, Korea

Quercus aliena #124.2013B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Oriental white oak
Natural Range: China, Japan, Korea

1549-1

Quercus alnifolia #049.2003A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Golden oak of Cyprus
Natural Range: Cyprus
<p>A very distinct evergreen, making a large shrub or small tree about 5-8 m tall, is only found in the Troodos mountains of Cyprus. The rigid, leathe...

1882-1

Quercus alnifolia #132.2008A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Golden oak of Cyprus
Natural Range: Cyprus
<p>A very distinct evergreen, making a large shrub or small tree about 5-8 m tall, is only found in the Troodos mountains of Cyprus. The rigid, leathe...

2170-1

Quercus alnifolia #131.2010A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Golden oak of Cyprus
Natural Range: Cyprus
<p>A very distinct evergreen, making a large shrub or small tree about 5-8 m tall, is only found in the Troodos mountains of Cyprus. The rigid, leathe...

2287-1

Quercus alnifolia #131.2010B

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Golden oak of Cyprus
Natural Range: Cyprus
<p>A very distinct evergreen, making a large shrub or small tree about 5-8 m tall, is only found in the Troodos mountains of Cyprus. The rigid, leathe...

1934-1

Quercus aquifolioides #218.2008A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Bhutan, Myanmar, SW China

2635-1

Quercus aquifolioides #053.2014A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Bhutan, Myanmar, SW China

1655-1

Quercus arizonica #047.2005A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Arizona white oak
Natural Range: N Mex, SW USA
An evergreen or semi-evergreen tree that can reach 15 m in the wild, with densely hairy shoots and scaly bark. Leaves elliptic to oblong, to 8 cm long...

1739-1

Quercus arizonica #068.2006B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Arizona white oak
Natural Range: N Mex, SW USA
An evergreen or semi-evergreen tree that can reach 15 m in the wild, with densely hairy shoots and scaly bark. Leaves elliptic to oblong, to 8 cm long...

Quercus arizonica #157.2015A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Arizona white oak
Natural Range: N Mex, SW USA
An evergreen or semi-evergreen tree that can reach 15 m in the wild, with densely hairy shoots and scaly bark. Leaves elliptic to oblong, to 8 cm long...

Quercus arizonica #157.2015B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Arizona white oak
Natural Range: N Mex, SW USA
An evergreen or semi-evergreen tree that can reach 15 m in the wild, with densely hairy shoots and scaly bark. Leaves elliptic to oblong, to 8 cm long...

1145-1

Quercus arkansana #016.1991A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Arkansas oak
Natural Range: SE USA
A deciduous tree growing to about 15 m or, occasionally, to 25 m, in its native habitats, where it can usually be found on sandy or rocky soils. The o...

1163-1

Quercus arkansana #016.1991B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Arkansas oak
Natural Range: SE USA
A deciduous tree growing to about 15 m or, occasionally, to 25 m, in its native habitats, where it can usually be found on sandy or rocky soils. The o...

Quercus arkansana #009.2015A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Arkansas oak
Natural Range: SE USA
A deciduous tree growing to about 15 m or, occasionally, to 25 m, in its native habitats, where it can usually be found on sandy or rocky soils. The o...

2796-1

Quercus arkansana #009.2015B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Arkansas oak
Natural Range: SE USA
A deciduous tree growing to about 15 m or, occasionally, to 25 m, in its native habitats, where it can usually be found on sandy or rocky soils. The o...

Quercus arkansana #151.2015A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Arkansas oak
Natural Range: SE USA
A deciduous tree growing to about 15 m or, occasionally, to 25 m, in its native habitats, where it can usually be found on sandy or rocky soils. The o...

Quercus arkansana #151.2015B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Arkansas oak
Natural Range: SE USA
A deciduous tree growing to about 15 m or, occasionally, to 25 m, in its native habitats, where it can usually be found on sandy or rocky soils. The o...

1441-1

Quercus aucheri #044.1999A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Greece (Aegean), Turkey
<p>This uncommon species is a small tree or shrub growing only in coastal areas of southwest Turkey and some of the Aegean islands. It differs from Q....

2241-1

Quercus aucheri #060.2011A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Greece (Aegean), Turkey
<p>This uncommon species is a small tree or shrub growing only in coastal areas of southwest Turkey and some of the Aegean islands. It differs from Q....

Quercus aucheri #099.0015A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Greece (Aegean), Turkey
<p>This uncommon species is a small tree or shrub growing only in coastal areas of southwest Turkey and some of the Aegean islands. It differs from Q....

2198-1

Quercus augustinii #027.2011A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SE Asia

2488-1

Quercus augustinii #044.2013A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SE Asia

1490-1

Quercus austrina #007.2002A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Bluff oak
Natural Range: SE USA
A deciduous tree reaching 20 m or more in the wild with pale grey, scaly bark. Leaves usually obovate, to 10 x 5 cm, shallowly lobed and tapered to th...

1470-5

Quercus baloot #001.2001A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: W Him
<p>An evergreen tree or shrub to 12 m with dark grey bark divided into rectangular plates. Branchlets grey tomentose to brown and glabrous. Leaves to ...

1633-1

Quercus baronii #005.2005A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C China
<p>An evergreen or semi-evergreen tree or shrub up to 15 m tall. Young shoots and leaves hairy becoming smooth. Leaves ovate to lanceolate, to 6 cm lo...

1391-2

Quercus berberidifolia #003.1998A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): California scrub oak
Natural Range: Mex (Baja Calif), USA (Calif)
This widespread species grows on dry slopes and in oak and pine woodland. It makes a shrub or small tree to 4 m tall. It differs from Q. pacifica in t...

1830-1

Quercus berberidifolia #076.2008A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): California scrub oak
Natural Range: Mex (Baja Calif), USA (Calif)
This widespread species grows on dry slopes and in oak and pine woodland. It makes a shrub or small tree to 4 m tall. It differs from Q. pacifica in t...

1023-1

Quercus bicolor #017.1988A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Swamp white oak
Natural Range: E North America
A large, spreading deciduous tree in the wild with flaking bark, this species can reach 25-30 m tall or more and is found in lowland, often swampy are...

2420-1

Quercus bicolor #077.2012A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Swamp white oak
Natural Range: E North America
A large, spreading deciduous tree in the wild with flaking bark, this species can reach 25-30 m tall or more and is found in lowland, often swampy are...

2613

Quercus bicolor #077.2012B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Swamp white oak
Natural Range: E North America
A large, spreading deciduous tree in the wild with flaking bark, this species can reach 25-30 m tall or more and is found in lowland, often swampy are...

2515-1

Quercus boyntonii #091.2013B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Boynton oak
Natural Range: USA (Alab, E Tex)
This rare and little-known species makes a deciduous or semi-evergreen, low-growing rhizomatous shrub sometimes a small tree to 6 m with densely hairy...

1417-1

Quercus brantii #060.1998A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SW Asia
This native of central west Asia is a small tree or large shrub. It differs from Q. macrolepis in the more numerous and smaller teeth. Some plants und...

1753-2

Quercus brantii #017.2007A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SW Asia
This native of central west Asia is a small tree or large shrub. It differs from Q. macrolepis in the more numerous and smaller teeth. Some plants und...

2302-1

Quercus buckleyi #100.2011A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Buckley oak
Natural Range: USA (Okla, Tex)
Differing from Q. shumardii in its smaller size and smaller leaves with inconspicuous tufts of hair on the underside, this species can be found on lim...

2244-1

Quercus calophylla #063.2011A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Guat, Mex
<p>A large spreading tree growing on mountain slopes, usually in humid areas, this species has stout downy shoots. It is widely distributed in Mexico,...

2245-1

Quercus calophylla #063.2011B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Guat, Mex
<p>A large spreading tree growing on mountain slopes, usually in humid areas, this species has stout downy shoots. It is widely distributed in Mexico,...

2433-1

Quercus calophylla #033.2012A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Guat, Mex
<p>A large spreading tree growing on mountain slopes, usually in humid areas, this species has stout downy shoots. It is widely distributed in Mexico,...

2750-1

Quercus calophylla #077.2014A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Guat, Mex
<p>A large spreading tree growing on mountain slopes, usually in humid areas, this species has stout downy shoots. It is widely distributed in Mexico,...

1483-1

Quercus canariensis #035.2001A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus mirbeckii
Common Name(s): Algerian oak
Natural Range: N Africa, S Port, Spain
This magnificent tree sometimes reaches more than 30 m and is one of the finest large oaks grown in this country. It is semi-evergreen, usually remain...

1487-1

Quercus canariensis #002.2002A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus mirbeckii
Common Name(s): Algerian oak
Natural Range: N Africa, S Port, Spain
This magnificent tree sometimes reaches more than 30 m and is one of the finest large oaks grown in this country. It is semi-evergreen, usually remain...

1734-1

Quercus canariensis #055.2006B

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus mirbeckii
Common Name(s): Algerian oak
Natural Range: N Africa, S Port, Spain
This magnificent tree sometimes reaches more than 30 m and is one of the finest large oaks grown in this country. It is semi-evergreen, usually remain...

2079-1

Quercus canariensis #101.2009A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus mirbeckii
Common Name(s): Algerian oak
Natural Range: N Africa, S Port, Spain
This magnificent tree sometimes reaches more than 30 m and is one of the finest large oaks grown in this country. It is semi-evergreen, usually remain...

Quercus canariensis #133.2015A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus mirbeckii
Common Name(s): Algerian oak
Natural Range: N Africa, S Port, Spain
This magnificent tree sometimes reaches more than 30 m and is one of the finest large oaks grown in this country. It is semi-evergreen, usually remain...

1594-1

Quercus canbyi #099.2003A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: NE Mex, USA (Tex)
Of relatively recent introduction, this vigorous semi-evergreen tree of spreading habit is proving hardy. It grows in forests on mountain slopes in th...

2312-1

Quercus canbyi #002.2012A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: NE Mex, USA (Tex)
Of relatively recent introduction, this vigorous semi-evergreen tree of spreading habit is proving hardy. It grows in forests on mountain slopes in th...

1528-1

Quercus castanea #027.2003A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: El Salvador, Mex
This evergreen tree can reach 15 m or more in Mexico, where it is widely distributed, occurring manly in oak/pine forests. The variable leaves are gen...

1756-1

Quercus castanea #020.2007A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: El Salvador, Mex
This evergreen tree can reach 15 m or more in Mexico, where it is widely distributed, occurring manly in oak/pine forests. The variable leaves are gen...

1105-1

Quercus castaneifolia #030.1990A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Chestnut-leaved oak
Natural Range: E Cauc, N Iran
A deciduous tree reaching heights of 40 m or more in the forests bordering the Caspian Sea. It is equally impressive in cultivation, fast growing and ...

1236-1

Quercus castaneifolia #050.1993A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Chestnut-leaved oak
Natural Range: E Cauc, N Iran
A deciduous tree reaching heights of 40 m or more in the forests bordering the Caspian Sea. It is equally impressive in cultivation, fast growing and ...

1268-1

Quercus castaneifolia #032.1994A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Chestnut-leaved oak
Natural Range: E Cauc, N Iran
A deciduous tree reaching heights of 40 m or more in the forests bordering the Caspian Sea. It is equally impressive in cultivation, fast growing and ...

1291-1

Quercus castaneifolia #032.1994B

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Chestnut-leaved oak
Natural Range: E Cauc, N Iran
A deciduous tree reaching heights of 40 m or more in the forests bordering the Caspian Sea. It is equally impressive in cultivation, fast growing and ...

1025-1

Quercus cerris #024.1988A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Turkey oak
Natural Range: CW Asia, SC Eur
A familiar deciduous tree of the largest size, frequently reaching 30 m or more, this species is so commonly naturalized in Britain that it is often t...

1181-1

Quercus cerris #011.1992A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Turkey oak
Natural Range: CW Asia, SC Eur
A familiar deciduous tree of the largest size, frequently reaching 30 m or more, this species is so commonly naturalized in Britain that it is often t...

1230-1

Quercus cerris #036.1993A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Turkey oak
Natural Range: CW Asia, SC Eur
A familiar deciduous tree of the largest size, frequently reaching 30 m or more, this species is so commonly naturalized in Britain that it is often t...

1577-1

Quercus cerris #081.2003A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Turkey oak
Natural Range: CW Asia, SC Eur
A familiar deciduous tree of the largest size, frequently reaching 30 m or more, this species is so commonly naturalized in Britain that it is often t...

Quercus championii #194.2015A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SE China

1057-1

Quercus chenii #028.1989A

Group: section Cerris
Synonym Name(s): Quercus acutissima subsp. chenii
Common Name(s): Not Applicable
Natural Range: SE China
This Chinese species is very close to Q. acutissima but differs in its smaller acorns and cups. Plants in cultivation also have shorter and narrower l...

1150-1

Quercus chenii #036.1991A

Group: section Cerris
Synonym Name(s): Quercus acutissima subsp. chenii
Common Name(s): Not Applicable
Natural Range: SE China
This Chinese species is very close to Q. acutissima but differs in its smaller acorns and cups. Plants in cultivation also have shorter and narrower l...

1557-1

Quercus chenii #059.2003A

Group: section Cerris
Synonym Name(s): Quercus acutissima subsp. chenii
Common Name(s): Not Applicable
Natural Range: SE China
This Chinese species is very close to Q. acutissima but differs in its smaller acorns and cups. Plants in cultivation also have shorter and narrower l...

2385-1

Quercus chenii #053.2012A

Group: section Cerris
Synonym Name(s): Quercus acutissima subsp. chenii
Common Name(s): Not Applicable
Natural Range: SE China
This Chinese species is very close to Q. acutissima but differs in its smaller acorns and cups. Plants in cultivation also have shorter and narrower l...

2422-1

Quercus chenii #053.2012B

Group: section Cerris
Synonym Name(s): Quercus acutissima subsp. chenii
Common Name(s): Not Applicable
Natural Range: SE China
This Chinese species is very close to Q. acutissima but differs in its smaller acorns and cups. Plants in cultivation also have shorter and narrower l...

Quercus chenii #050.2014A

Group: section Cerris
Synonym Name(s): Quercus acutissima subsp. chenii
Common Name(s): Not Applicable
Natural Range: SE China
This Chinese species is very close to Q. acutissima but differs in its smaller acorns and cups. Plants in cultivation also have shorter and narrower l...

2173-1

Quercus chihuahuensis #134.2010A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Chihuahua oak
Natural Range: Mex, USA

2323-1

Quercus chihuahuensis #134.2010B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Chihuahua oak
Natural Range: Mex, USA

1187-1

Quercus chrysolepis #017.1992A

Group: section Protobalanus (the intermediate or golden oaks)
Synonym Name(s): Not Applicable
Common Name(s): Canyon live oak
Natural Range: NW Mex, SW & W USA
This is the most common species, both in the wild and in cultivation, of section Protobalanus, which consists of only five species of evergreen trees ...

2296-1

Quercus chrysolepis #077.2011A

Group: section Protobalanus (the intermediate or golden oaks)
Synonym Name(s): Not Applicable
Common Name(s): Canyon live oak
Natural Range: NW Mex, SW & W USA
This is the most common species, both in the wild and in cultivation, of section Protobalanus, which consists of only five species of evergreen trees ...

1092-1

Quercus coccifera #017.1990A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Kermes oak
Natural Range: Medit Reg
<p>This large evergreen shrub or small tree can reach 3 m or more and is a familiar site in many parts of the Mediterranean region, where it grows on ...

1511-1

Quercus coccifera #056.2002A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Kermes oak
Natural Range: Medit Reg
<p>This large evergreen shrub or small tree can reach 3 m or more and is a familiar site in many parts of the Mediterranean region, where it grows on ...

2184-1

Quercus coccifera #001.2011A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Kermes oak
Natural Range: Medit Reg
<p>This large evergreen shrub or small tree can reach 3 m or more and is a familiar site in many parts of the Mediterranean region, where it grows on ...

2239-1

Quercus coccifera #001.2011B

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Kermes oak
Natural Range: Medit Reg
<p>This large evergreen shrub or small tree can reach 3 m or more and is a familiar site in many parts of the Mediterranean region, where it grows on ...

2249-1

Quercus coccifera #001.2011C

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Kermes oak
Natural Range: Medit Reg
<p>This large evergreen shrub or small tree can reach 3 m or more and is a familiar site in many parts of the Mediterranean region, where it grows on ...

2780-1

Quercus coccifera #083.2014A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Kermes oak
Natural Range: Medit Reg
<p>This large evergreen shrub or small tree can reach 3 m or more and is a familiar site in many parts of the Mediterranean region, where it grows on ...

1309-1

Quercus coccinea #027.1995A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Scarlet oak
Natural Range: E USA
A large deciduous tree found mainly on well-drained soils in deciduous woods on upland sites, this is among the best species for autumn colour here. T...

1757-1

Quercus coccinea #021.2007A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Scarlet oak
Natural Range: E USA
A large deciduous tree found mainly on well-drained soils in deciduous woods on upland sites, this is among the best species for autumn colour here. T...

2042-1

Quercus corrugata #053.2009A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C America, S Mex
A vigorous and large evergreen tree that can reach 30 m or more in suitable conditions. Leaves lanceolate to oblanceolate, leathery in texture, to 25 ...

2097-1

Quercus corrugata #089.2009B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C America, S Mex
A vigorous and large evergreen tree that can reach 30 m or more in suitable conditions. Leaves lanceolate to oblanceolate, leathery in texture, to 25 ...

2140-1

Quercus corrugata #099.2010A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C America, S Mex
A vigorous and large evergreen tree that can reach 30 m or more in suitable conditions. Leaves lanceolate to oblanceolate, leathery in texture, to 25 ...

1344-1

Quercus crassifolia #002.1995B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
A distinct, usually easily recognized, tree reaching 20 m or more in Mexico where it is widely distributed, particularly in colder localities. The rig...

1535-1

Quercus crassifolia #034.2003A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
A distinct, usually easily recognized, tree reaching 20 m or more in Mexico where it is widely distributed, particularly in colder localities. The rig...

1294-1

Quercus crassipes #001.1995A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C & SW Mex
An evergreen tree reaching 20 m in the wild where it is often found in relatively cold and dry areas. The leathery, narrow-elliptic to oblong leaves u...

1812-1

Quercus crassipes #054.2008A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C & SW Mex
An evergreen tree reaching 20 m in the wild where it is often found in relatively cold and dry areas. The leathery, narrow-elliptic to oblong leaves u...

1450-1

Quercus crispipilis #001.2000A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Guat, Mex (Chiapas)
A vigorous evergreen tree reaching 20 m or more and found at high altitudes in tropical regions. The glossy green, leathery leaves are elliptic to obl...

1197-1

Quercus crispula #029.1992A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus mongolica subsp. crispula , Quercus mongolica var. grosseserrata , Quercus grosseserrata
Common Name(s): Not Applicable
Natural Range: Japan, Korea, NE Asia
A large deciduous tree that can reach 25 m tall with dark grey to blackish, fissured bark and smooth young shoots. Leaves obovate to eliptic, to 20 cm...

1317-1

Quercus crispula #037.1995A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus mongolica subsp. crispula , Quercus mongolica var. grosseserrata , Quercus grosseserrata
Common Name(s): Not Applicable
Natural Range: Japan, Korea, NE Asia
A large deciduous tree that can reach 25 m tall with dark grey to blackish, fissured bark and smooth young shoots. Leaves obovate to eliptic, to 20 cm...

1429-1

Quercus crispula #009.1999A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus mongolica subsp. crispula , Quercus mongolica var. grosseserrata , Quercus grosseserrata
Common Name(s): Not Applicable
Natural Range: Japan, Korea, NE Asia
A large deciduous tree that can reach 25 m tall with dark grey to blackish, fissured bark and smooth young shoots. Leaves obovate to eliptic, to 20 cm...

1444-1

Quercus crispula #009.1999B

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus mongolica subsp. crispula , Quercus mongolica var. grosseserrata , Quercus grosseserrata
Common Name(s): Not Applicable
Natural Range: Japan, Korea, NE Asia
A large deciduous tree that can reach 25 m tall with dark grey to blackish, fissured bark and smooth young shoots. Leaves obovate to eliptic, to 20 cm...

1491-1

Quercus cubana #008.2002A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Cuba

1393-1

Quercus dalechampii #007.1998A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: E Eur

1603-1

Quercus dalechampii #111.2003A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: E Eur

1564-1

Quercus delgadoana #066.2003A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: E & S Mex
This recently described species can be found in several collections and was grown from seeds collected by Allen Coombes in Veracruz, southern Mexico i...

2504-1

Quercus delgadoana #118.2011A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: E & S Mex
This recently described species can be found in several collections and was grown from seeds collected by Allen Coombes in Veracruz, southern Mexico i...

Quercus delgadoana #118.2011B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: E & S Mex
This recently described species can be found in several collections and was grown from seeds collected by Allen Coombes in Veracruz, southern Mexico i...

2640-1

Quercus delgadoana #058.2014A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: E & S Mex
This recently described species can be found in several collections and was grown from seeds collected by Allen Coombes in Veracruz, southern Mexico i...

2643-1

Quercus delgadoana #118.2011C

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: E & S Mex
This recently described species can be found in several collections and was grown from seeds collected by Allen Coombes in Veracruz, southern Mexico i...

2172-I

Quercus deliquescens #133.2010A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex

2324-1

Quercus deliquescens #133.2010B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex

1004-1

Quercus dentata #003.1986A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus daimio
Common Name(s): Daimio oak
Natural Range: China, Japan, Korea, NE Asia
A large tree reaching 20 m or more in the wild. The stout, densely hairy shoots bear large obovate, short-stalked leaves to 30 cm long or more, and ed...

1026-1

Quercus dentata #025.1988A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus daimio
Common Name(s): Daimio oak
Natural Range: China, Japan, Korea, NE Asia
A large tree reaching 20 m or more in the wild. The stout, densely hairy shoots bear large obovate, short-stalked leaves to 30 cm long or more, and ed...

1496-1

Quercus dentata #014.2002A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus daimio
Common Name(s): Daimio oak
Natural Range: China, Japan, Korea, NE Asia
A large tree reaching 20 m or more in the wild. The stout, densely hairy shoots bear large obovate, short-stalked leaves to 30 cm long or more, and ed...

2049-1

Quercus dentata #063.2009A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus daimio
Common Name(s): Daimio oak
Natural Range: China, Japan, Korea, NE Asia
A large tree reaching 20 m or more in the wild. The stout, densely hairy shoots bear large obovate, short-stalked leaves to 30 cm long or more, and ed...

2114-1

Quercus deserticola #001.2010A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C & W Mex
A small tree up to 10 m tall, often less, with a shrubby and usually wide-spreading habit. It is found in pine/oak woods in dry, rocky places. The den...

1436-1

Quercus dolicholepis #022.1999A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: NC & SC China
<p>An evergreen tree that can reach 10 m or more, though it can sometimes be much smaller and shrubby in exposed rocky places. Shoots downy at first, ...

1801-1

Quercus dolicholepis #037.2008A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: NC & SC China
<p>An evergreen tree that can reach 10 m or more, though it can sometimes be much smaller and shrubby in exposed rocky places. Shoots downy at first, ...

2386-1

Quercus dolicholepis #054.2012A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: NC & SC China
<p>An evergreen tree that can reach 10 m or more, though it can sometimes be much smaller and shrubby in exposed rocky places. Shoots downy at first, ...

2387-1

Quercus dolicholepis #054.2012B

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: NC & SC China
<p>An evergreen tree that can reach 10 m or more, though it can sometimes be much smaller and shrubby in exposed rocky places. Shoots downy at first, ...

1059-1

Quercus douglasii #030.1989A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Blue oak
Natural Range: USA (Calif)
A deciduous tree that can reach 20 m tall, but is usually smaller, sometimes multi-stemmed, with hairy young shoots and grey, scaly bark. Leaves oblon...

2211-1

Quercus douglasii #048.2011A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Blue oak
Natural Range: USA (Calif)
A deciduous tree that can reach 20 m tall, but is usually smaller, sometimes multi-stemmed, with hairy young shoots and grey, scaly bark. Leaves oblon...

1332-1

Quercus dumosa #083.1995A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Nuttall's scrub oak
Natural Range: Mex (Baja Calif), USA (S Calif)
A species with a restricted distribution in coastal hills and scrub. It makes a shrub to 2.5 m tall with small, spiny leaves to 2.5 cm long, glossy gr...

1060-1

Quercus durifolia #031.1989A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: NW Mex
A native of oak/pine woods and canyons, this spreading tree has stout shoots densely covered in grey hairs. Leaves lance-shaped to narrow ovate, to 8 ...

Quercus durifolia #048.2014A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: NW Mex
A native of oak/pine woods and canyons, this spreading tree has stout shoots densely covered in grey hairs. Leaves lance-shaped to narrow ovate, to 8 ...

2199-1

Quercus eduardi #028.2011A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
An evergreen tree reaching 20 m with dark bark cracked into square plates. Leaves oblong to ovate or lanceolate, rigid and leathery, to 5-6 cm long, g...

2155-1

Quercus edwardsiae #114.2010A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex

1093-1

Quercus ellipsoidalis #018.1990A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Northern pin oak
Natural Range: C North America
A fast-growing deciduous tree reaching 20 m in the wild, where it can often be found in woods on well-drained soils. The leaves are elliptic in outlin...

2394-1

Quercus ellipsoidalis #071.2012A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Northern pin oak
Natural Range: C North America
A fast-growing deciduous tree reaching 20 m in the wild, where it can often be found in woods on well-drained soils. The leaves are elliptic in outlin...

1477-1

Quercus emoryi #018.2001A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Emory oak
Natural Range: N Mex, SW USA
A slow-growing evergreen or semi-evergreen tree reaching 15 m or more in the wild, where it grows on dry slopes, grasslands and oak/pine woodland. The...

1666-1

Quercus emoryi #053.2005A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Emory oak
Natural Range: N Mex, SW USA
A slow-growing evergreen or semi-evergreen tree reaching 15 m or more in the wild, where it grows on dry slopes, grasslands and oak/pine woodland. The...

Quercus emoryi #155.2015A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Emory oak
Natural Range: N Mex, SW USA
A slow-growing evergreen or semi-evergreen tree reaching 15 m or more in the wild, where it grows on dry slopes, grasslands and oak/pine woodland. The...

2776-1

Quercus engleriana #025.2015A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Him & FE Asia

2777-1

Quercus engleriana #025.2015B

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Him & FE Asia

1446-1

Quercus fabri #027.1999B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Korea, SC & SE China
This species grows to 20 m or more in the wild where it is widely distributed in forests in the mountains. The young shoots are densely hairy, eventua...

1626-1

Quercus fabri #041.2004A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Korea, SC & SE China
This species grows to 20 m or more in the wild where it is widely distributed in forests in the mountains. The young shoots are densely hairy, eventua...

1079-1

Quercus faginea #004.1990A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Portuguese oak
Natural Range: N Africa, Port, Spain
A deciduous or semi-evergreen tree growing to 20 m tall, sometimes shrubby, the young shoots densely hairy later becoming glabrous. The leaves are var...

1116-1

Quercus faginea #004.1990B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Portuguese oak
Natural Range: N Africa, Port, Spain
A deciduous or semi-evergreen tree growing to 20 m tall, sometimes shrubby, the young shoots densely hairy later becoming glabrous. The leaves are var...

1485-1

Quercus faginea #042.2001A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Portuguese oak
Natural Range: N Africa, Port, Spain
A deciduous or semi-evergreen tree growing to 20 m tall, sometimes shrubby, the young shoots densely hairy later becoming glabrous. The leaves are var...

1061-1

Quercus falcata #032.1989A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Southern red oak
Natural Range: E USA
A large deciduous tree reaching 30 m or more in height and often found on dry soils on hills and ridges in oak/pine forests. Young shoots densely cove...

1430-1

Quercus falcata #010.1999A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Southern red oak
Natural Range: E USA
A large deciduous tree reaching 30 m or more in height and often found on dry soils on hills and ridges in oak/pine forests. Young shoots densely cove...

2295-1

Quercus frainetto #076.2011A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus conferta
Common Name(s): Hungarian oak
Natural Range: SE Eur
A large and fast growing deciduous tree with fissured bark. Leaves obovate, to 20 cm long with numerou, oblong, blunt lobes on each side reaching half...

2752-1

Quercus frainetto #078.2014A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus conferta
Common Name(s): Hungarian oak
Natural Range: SE Eur
A large and fast growing deciduous tree with fissured bark. Leaves obovate, to 20 cm long with numerou, oblong, blunt lobes on each side reaching half...

1410-1

Quercus franchetii #038.1998A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Laos , N Thailand, SC China
<p>This evergreen tree can reach 15 m or more in the wild but is often seen as a small tree or large shrub growing in evergreen oak and pine forests. ...

1422-1

Quercus franchetii #038.1998B

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Laos , N Thailand, SC China
<p>This evergreen tree can reach 15 m or more in the wild but is often seen as a small tree or large shrub growing in evergreen oak and pine forests. ...

Quercus franchetii #159.2015A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Laos , N Thailand, SC China
<p>This evergreen tree can reach 15 m or more in the wild but is often seen as a small tree or large shrub growing in evergreen oak and pine forests. ...

Quercus franchetii #159.2015B

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Laos , N Thailand, SC China
<p>This evergreen tree can reach 15 m or more in the wild but is often seen as a small tree or large shrub growing in evergreen oak and pine forests. ...

2071-1

Quercus frutex #091.2009A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C Mex

2253-1

Quercus fulva #029.2011B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex

2329-1

Quercus fulva #056.2009A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex

2330-1

Quercus fulva #056.2009B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex

1898-1

Quercus fusiformis #157.2008A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Texas live oak
Natural Range: NE Mex, USA (Okla, Tex)
An inland relative of Q. virginiana, it generally makes a smaller tree, sometimes shrubby, and differs in its pointed acorns. In its typical form it i...

2297-1

Quercus fusiformis #095.2011A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Texas live oak
Natural Range: NE Mex, USA (Okla, Tex)
An inland relative of Q. virginiana, it generally makes a smaller tree, sometimes shrubby, and differs in its pointed acorns. In its typical form it i...

5212585-1

Quercus fusiformis #008.2014A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Texas live oak
Natural Range: NE Mex, USA (Okla, Tex)
An inland relative of Q. virginiana, it generally makes a smaller tree, sometimes shrubby, and differs in its pointed acorns. In its typical form it i...

1871-1

Quercus galeanensis #119.2008A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex (Nuevo León)

2038-1

Quercus gambelii #041.2009A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Gambel oak
Natural Range: N Mex, USA
A deciduous shrub or small, spreading tree with scaly bark of up to 10 m tall often forming thickets in the wild. Leaves oblong to obovate in outline,...

2392-1

Quercus gambelii #070.2012A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Gambel oak
Natural Range: N Mex, USA
A deciduous shrub or small, spreading tree with scaly bark of up to 10 m tall often forming thickets in the wild. Leaves oblong to obovate in outline,...

2393-1

Quercus gambelii #070.2012B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Gambel oak
Natural Range: N Mex, USA
A deciduous shrub or small, spreading tree with scaly bark of up to 10 m tall often forming thickets in the wild. Leaves oblong to obovate in outline,...

1667-1

Quercus garryana #054.2005A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Garry oak , Oregon white oak
Natural Range: W N America
A deciduous tree reaching 15 m or more in the wild with densely hairy young shoots. Leaves glossy green and sparsely hairy above, paler and softly hai...

2051-1

Quercus garryana #065.2009A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Garry oak , Oregon white oak
Natural Range: W N America
A deciduous tree reaching 15 m or more in the wild with densely hairy young shoots. Leaves glossy green and sparsely hairy above, paler and softly hai...

2088-1

Quercus garryana #065.2009B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Garry oak , Oregon white oak
Natural Range: W N America
A deciduous tree reaching 15 m or more in the wild with densely hairy young shoots. Leaves glossy green and sparsely hairy above, paler and softly hai...

1913-1

Quercus geminata #185.2008A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Sand live oak
Natural Range: SE USA
An evergreen or semi-evergreen tree, sometimes shrubby and sometimes spreading by rhizomes, up to 15 or sometimes 25 m tall, with dark brown to blacki...

2566-1

Quercus geminata #087.2013A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Sand live oak
Natural Range: SE USA
An evergreen or semi-evergreen tree, sometimes shrubby and sometimes spreading by rhizomes, up to 15 or sometimes 25 m tall, with dark brown to blacki...

2587-1

Quercus geminata #010.2014A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Sand live oak
Natural Range: SE USA
An evergreen or semi-evergreen tree, sometimes shrubby and sometimes spreading by rhizomes, up to 15 or sometimes 25 m tall, with dark brown to blacki...

2637-1

Quercus gentryi #055.2014A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex

1094-1

Quercus georgiana #019.1990A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Georgia oak
Natural Range: SE USA
A deciduous spreading tree, sometimes shrubby, reaching 10 m or more. This is a rare species growing on granite outcrops in Georgia and Alabama. The g...

1124-1

Quercus georgiana #019.1990B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Georgia oak
Natural Range: SE USA
A deciduous spreading tree, sometimes shrubby, reaching 10 m or more. This is a rare species growing on granite outcrops in Georgia and Alabama. The g...

1308-1

Quercus germana #026.1995A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: E & S Mex
A large evergreen tree reaching 25 m or more in the wild, where it grows in humid forests. Shoots are glabrous and ridged. The short-stalked elliptic ...

2344-1

Quercus germana #107.2011A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: E & S Mex
A large evergreen tree reaching 25 m or more in the wild, where it grows in humid forests. Shoots are glabrous and ridged. The short-stalked elliptic ...

2352-1

Quercus germana #107.2011B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: E & S Mex
A large evergreen tree reaching 25 m or more in the wild, where it grows in humid forests. Shoots are glabrous and ridged. The short-stalked elliptic ...

1311-1

Quercus gilva #030.1995A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Japan, Korea, SE China
A large evergreen tree reaching 30 m in the wild, where it is found in evergreen forests in the mountains. Young shoots densely covered in yellow-brow...

1705-1

Quercus gilva #038.2006A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Japan, Korea, SE China
A large evergreen tree reaching 30 m in the wild, where it is found in evergreen forests in the mountains. Young shoots densely covered in yellow-brow...

1527-1

Quercus glabrescens #011.2003A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C & SW Mex
A large evergreen tree to 30 m or more in the wild, where it occurs in the mountains at altitudes of 2,000 m and above. The dark green, oblanceolate, ...

2201-1

Quercus glabrescens #030.2011A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C & SW Mex
A large evergreen tree to 30 m or more in the wild, where it occurs in the mountains at altitudes of 2,000 m and above. The dark green, oblanceolate, ...

2371-1

Quercus glabrescens #105.2009A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C & SW Mex
A large evergreen tree to 30 m or more in the wild, where it occurs in the mountains at altitudes of 2,000 m and above. The dark green, oblanceolate, ...

1630-1

Quercus glauca #001.2005A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Japanese blue oak
Natural Range: China, Him, Japan, Korea
Sometimes confused with Q. myrsinifolia, but it differs in its broader leaves, hairy beneath. Sadly its attractive, bronze new growth emerges very ear...

2019-1

Quercus glauca #017.2009A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Japanese blue oak
Natural Range: China, Him, Japan, Korea
Sometimes confused with Q. myrsinifolia, but it differs in its broader leaves, hairy beneath. Sadly its attractive, bronze new growth emerges very ear...

2165-1

Quercus glaucoides #126.2010A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
An evergreen tree to 15 m in the wild, often low and spreading, with smooth shoots. Leaves usually obovate, to 15 cm long and 10 cm across on a short ...

2023-1

Quercus graciliformis #025.2009A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Chisos oak
Natural Range: USA (Tex)
A fast growing late deciduous to nearly evergreen tree reaching 8 m in the wild where it is very rare, with slender, drooping branches. Leaves on wild...

2209-1

Quercus graciliramis #046.2011A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex, NE Mex

1330-1

Quercus grahamii #077.1995A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C America, Mex
<p>In its native Mexico this species can reach more than 30 m, and usually loses its leaves in late winter when they turn yellow. The lance-shaped lea...

1530-1

Quercus grahamii #029.2003A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C America, Mex
<p>In its native Mexico this species can reach more than 30 m, and usually loses its leaves in late winter when they turn yellow. The lance-shaped lea...

1719-1

Quercus gravesii #059.2006A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Chisos red oak , Graves oak
Natural Range: N Mex (Coahuila), USA (SW Tex)

1818-1

Quercus gravesii #064.2008A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Chisos red oak , Graves oak
Natural Range: N Mex (Coahuila), USA (SW Tex)

1649-1

Quercus greggii #027.2005A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus aculcingensis
Common Name(s): Not Applicable
Natural Range: Mex
A small evergreen tree to 10 m or more, smaller and shrubby at high altitudes and in the north of its range. It is usually found in oak/pine forests i...

1675-1

Quercus greggii #027.2005B

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus aculcingensis
Common Name(s): Not Applicable
Natural Range: Mex
A small evergreen tree to 10 m or more, smaller and shrubby at high altitudes and in the north of its range. It is usually found in oak/pine forests i...

Quercus greggii #101.2013A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus aculcingensis
Common Name(s): Not Applicable
Natural Range: Mex
A small evergreen tree to 10 m or more, smaller and shrubby at high altitudes and in the north of its range. It is usually found in oak/pine forests i...

1476-1

Quercus griffithii #013.2001A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Him, SC China, SE Asia
A large deciduous tree growing to 25 m tall and found in mixed forests over a wide area. Grey-hairy shoots. The obovate, short-stalked leaves to 20 cm...

1769-1

Quercus griffithii #034.2007A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Him, SC China, SE Asia
A large deciduous tree growing to 25 m tall and found in mixed forests over a wide area. Grey-hairy shoots. The obovate, short-stalked leaves to 20 cm...

2122-1

Quercus griffithii #052.2010A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Him, SC China, SE Asia
A large deciduous tree growing to 25 m tall and found in mixed forests over a wide area. Grey-hairy shoots. The obovate, short-stalked leaves to 20 cm...

2240-1

Quercus griffithii #058.2011A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Him, SC China, SE Asia
A large deciduous tree growing to 25 m tall and found in mixed forests over a wide area. Grey-hairy shoots. The obovate, short-stalked leaves to 20 cm...

2349-1

Quercus griffithii #052.2010B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Him, SC China, SE Asia
A large deciduous tree growing to 25 m tall and found in mixed forests over a wide area. Grey-hairy shoots. The obovate, short-stalked leaves to 20 cm...

2360-1

Quercus griffithii #028.2012A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Him, SC China, SE Asia
A large deciduous tree growing to 25 m tall and found in mixed forests over a wide area. Grey-hairy shoots. The obovate, short-stalked leaves to 20 cm...

1508-1

Quercus grisea #043.2002A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Grey oak
Natural Range: N & C Mex, SW USA
A large shrub or small tree, with the shoots hairy at least when young, usually evergreen in cultivation, in the wild often losing its leaves before t...

1602-1

Quercus grisea #109.2003A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Grey oak
Natural Range: N & C Mex, SW USA
A large shrub or small tree, with the shoots hairy at least when young, usually evergreen in cultivation, in the wild often losing its leaves before t...

1803-1

Quercus guyavifolia #040.2008A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SC China
<p>A tree to 15 m tall, sometimes shrubby, the leaves brown tomentose beneath. Acorns borne on a stalk to 6 cm long and with a characteristic wavy-edg...

Quercus guyavifolia #115.2015A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SC China
<p>A tree to 15 m tall, sometimes shrubby, the leaves brown tomentose beneath. Acorns borne on a stalk to 6 cm long and with a characteristic wavy-edg...

Quercus guyavifolia #116.2015A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SC China
<p>A tree to 15 m tall, sometimes shrubby, the leaves brown tomentose beneath. Acorns borne on a stalk to 6 cm long and with a characteristic wavy-edg...

Quercus guyavifolia #116.2015B

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SC China
<p>A tree to 15 m tall, sometimes shrubby, the leaves brown tomentose beneath. Acorns borne on a stalk to 6 cm long and with a characteristic wavy-edg...

2894-1

Quercus haas #102.0015A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Turkey

1339-3

Quercus hartwissiana #091.1995A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Cauc, E Bulgaria , Turkey
This relative of Q. petraea has large obovate leaves to 20 cm long with up to twelve shallow lobes on each side. The petiole is long, as in Q. petraea...

1536-1

Quercus hartwissiana #036.2003A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Cauc, E Bulgaria , Turkey
This relative of Q. petraea has large obovate leaves to 20 cm long with up to twelve shallow lobes on each side. The petiole is long, as in Q. petraea...

Quercus hartwissiana #137.2015A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Cauc, E Bulgaria , Turkey
This relative of Q. petraea has large obovate leaves to 20 cm long with up to twelve shallow lobes on each side. The petiole is long, as in Q. petraea...

Quercus hartwissiana #137.2015B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Cauc, E Bulgaria , Turkey
This relative of Q. petraea has large obovate leaves to 20 cm long with up to twelve shallow lobes on each side. The petiole is long, as in Q. petraea...

1645-1

Quercus havardii #022.2005A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Shin oak , Havard oak
Natural Range: SC USA

1140-1

Quercus hemisphaerica #011.1991A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Darlington oak
Natural Range: SE USA
An evergreen or semi-evergreen tree reaching 35 m tall and found on well-drained sandy soils. Shoots glabrous, bearing narrow elliptic to oblanceolate...

1159-1

Quercus hemisphaerica #011.1991B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Darlington oak
Natural Range: SE USA
An evergreen or semi-evergreen tree reaching 35 m tall and found on well-drained sandy soils. Shoots glabrous, bearing narrow elliptic to oblanceolate...

1460-1

Quercus hemisphaerica #040.2000A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Darlington oak
Natural Range: SE USA
An evergreen or semi-evergreen tree reaching 35 m tall and found on well-drained sandy soils. Shoots glabrous, bearing narrow elliptic to oblanceolate...

1884-1

Quercus hinckleyi #134.2008A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Hinckley's oak
Natural Range: USA (Tex), Mex

1878-1

Quercus hintoniorum #128.2008A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex (Coahuila)

Quercus hintoniorum #129.2015A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex (Coahuila)

Quercus hintoniorum #129.2015B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex (Coahuila)

2495-1

Quercus hirtifolia #139.2010C

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex (Hidalgo, Puebla)
An evergreen shrub or tree to 15 m tall, usually less, with slender shoots hairy the first year. Leaves obovate to elliptic, to 12 × 7 cm, heart-shape...

Quercus hirtifolia #001.0017A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex (Hidalgo, Puebla)
An evergreen shrub or tree to 15 m tall, usually less, with slender shoots hairy the first year. Leaves obovate to elliptic, to 12 × 7 cm, heart-shape...

2121-1

Quercus hondae #051.2010A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Japan

1802-1

Quercus hypargyrea #039.2008A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: CE China
Formally, but incorrectly, known as Q. multinervis, this is an evergreen tree with a rounded head growing to 12 m tall and found in mountain woodlands...

Quercus hypoleucoides #005.2017A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Silverleaf oak
Natural Range: NW Mex, USA (SW)

1070-1

Quercus ilex #041.1989A

Group: section Ilex
Synonym Name(s): Quercus ilex subsp. refugiorum
Common Name(s): Evergreen oak , Holm oak
Natural Range: Medit Reg
<p>This familiar large tree is the most commonly grown evergreen oak in Britain. The leaves are very variable in shape and size. Frequently ovate and ...

1152-1

Quercus ilex #038.1991A

Group: section Ilex
Synonym Name(s): Quercus ilex subsp. refugiorum
Common Name(s): Evergreen oak , Holm oak
Natural Range: Medit Reg
<p>This familiar large tree is the most commonly grown evergreen oak in Britain. The leaves are very variable in shape and size. Frequently ovate and ...

1169-1

Quercus ilex #038.1991B

Group: section Ilex
Synonym Name(s): Quercus ilex subsp. refugiorum
Common Name(s): Evergreen oak , Holm oak
Natural Range: Medit Reg
<p>This familiar large tree is the most commonly grown evergreen oak in Britain. The leaves are very variable in shape and size. Frequently ovate and ...

1170-1

Quercus ilex #038.1991C

Group: section Ilex
Synonym Name(s): Quercus ilex subsp. refugiorum
Common Name(s): Evergreen oak , Holm oak
Natural Range: Medit Reg
<p>This familiar large tree is the most commonly grown evergreen oak in Britain. The leaves are very variable in shape and size. Frequently ovate and ...

1618-1

Quercus ilex #023.2004A

Group: section Ilex
Synonym Name(s): Quercus ilex subsp. refugiorum
Common Name(s): Evergreen oak , Holm oak
Natural Range: Medit Reg
<p>This familiar large tree is the most commonly grown evergreen oak in Britain. The leaves are very variable in shape and size. Frequently ovate and ...

1622-1

Quercus ilex #028.2004A

Group: section Ilex
Synonym Name(s): Quercus ilex subsp. refugiorum
Common Name(s): Evergreen oak , Holm oak
Natural Range: Medit Reg
<p>This familiar large tree is the most commonly grown evergreen oak in Britain. The leaves are very variable in shape and size. Frequently ovate and ...

1629-1

Quercus ilex #023.2004B

Group: section Ilex
Synonym Name(s): Quercus ilex subsp. refugiorum
Common Name(s): Evergreen oak , Holm oak
Natural Range: Medit Reg
<p>This familiar large tree is the most commonly grown evergreen oak in Britain. The leaves are very variable in shape and size. Frequently ovate and ...

1042-1

Quercus ilicifolia #013.1989A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Bear oak
Natural Range: E North America
A small deciduous tree to 8 m tall, often less, usually branching low down, or a shrub sometimes forming dense thickets. Young shoots densely covered ...

1043-1

Quercus imbricaria #014.1989A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Shingle oak
Natural Range: E & SE USA
A fast-growing deciduous tree of medium size reaching about 25 m tall and found in a variety of habitats from hill slopes and ridges to moist valley b...

1220-1

Quercus imbricaria #022.1993A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Shingle oak
Natural Range: E & SE USA
A fast-growing deciduous tree of medium size reaching about 25 m tall and found in a variety of habitats from hill slopes and ridges to moist valley b...

1562-1

Quercus imbricaria #064.2003A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Shingle oak
Natural Range: E & SE USA
A fast-growing deciduous tree of medium size reaching about 25 m tall and found in a variety of habitats from hill slopes and ridges to moist valley b...

1615-1

Quercus imbricaria #017.2004A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Shingle oak
Natural Range: E & SE USA
A fast-growing deciduous tree of medium size reaching about 25 m tall and found in a variety of habitats from hill slopes and ridges to moist valley b...

1628-1

Quercus imbricaria #017.2004B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Shingle oak
Natural Range: E & SE USA
A fast-growing deciduous tree of medium size reaching about 25 m tall and found in a variety of habitats from hill slopes and ridges to moist valley b...

2021-1

Quercus imbricaria #022.2009A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Shingle oak
Natural Range: E & SE USA
A fast-growing deciduous tree of medium size reaching about 25 m tall and found in a variety of habitats from hill slopes and ridges to moist valley b...

Quercus imbricaria #021.2014A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Shingle oak
Natural Range: E & SE USA
A fast-growing deciduous tree of medium size reaching about 25 m tall and found in a variety of habitats from hill slopes and ridges to moist valley b...

2595-1

Quercus imbricaria #021.2014B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Shingle oak
Natural Range: E & SE USA
A fast-growing deciduous tree of medium size reaching about 25 m tall and found in a variety of habitats from hill slopes and ridges to moist valley b...

1174-1

Quercus incana #003.1992A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Bluejack oak
Natural Range: SE USA
A small deciduous tree, sometimes shrubby, to about 10 m tall and usually found on sandy soils. The rigid shoots are densely covered in grey hairs whe...

1521-1

Quercus incana #005.2003A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Bluejack oak
Natural Range: SE USA
A small deciduous tree, sometimes shrubby, to about 10 m tall and usually found on sandy soils. The rigid shoots are densely covered in grey hairs whe...

2797-1

Quercus incana #011.2015A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Bluejack oak
Natural Range: SE USA
A small deciduous tree, sometimes shrubby, to about 10 m tall and usually found on sandy soils. The rigid shoots are densely covered in grey hairs whe...

1155-3

Quercus infectoria #041.1991A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Aleppo oak
Natural Range: CW Asia, SE Eur
A large, semi-evergreen shrub or small tree to 10 m or more, closely related to Q. faginea from which it differs chiefly in its glabrous or nearly gla...

2524-1

Quercus infectoria #072.2013A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Aleppo oak
Natural Range: CW Asia, SE Eur
A large, semi-evergreen shrub or small tree to 10 m or more, closely related to Q. faginea from which it differs chiefly in its glabrous or nearly gla...

2525-1

Quercus infectoria #072.2013B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Aleppo oak
Natural Range: CW Asia, SE Eur
A large, semi-evergreen shrub or small tree to 10 m or more, closely related to Q. faginea from which it differs chiefly in its glabrous or nearly gla...

Quercus infectoria #072.2013C

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Aleppo oak
Natural Range: CW Asia, SE Eur
A large, semi-evergreen shrub or small tree to 10 m or more, closely related to Q. faginea from which it differs chiefly in its glabrous or nearly gla...

Quercus infectoria #072.2013D

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Aleppo oak
Natural Range: CW Asia, SE Eur
A large, semi-evergreen shrub or small tree to 10 m or more, closely related to Q. faginea from which it differs chiefly in its glabrous or nearly gla...

1348-1

Quercus insignis #047.1995B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C America, W & S Mex
A large deciduous tree to 30 m with branchlets covered in dense, yellow tomentum becoming glabrous, glaucous or grey in the second year. The large and...

1889-1

Quercus insignis #139.2008A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C America, W & S Mex
A large deciduous tree to 30 m with branchlets covered in dense, yellow tomentum becoming glabrous, glaucous or grey in the second year. The large and...

Quercus insignis #126.2015A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C America, W & S Mex
A large deciduous tree to 30 m with branchlets covered in dense, yellow tomentum becoming glabrous, glaucous or grey in the second year. The large and...

1205-1

Quercus intricata #021.1992B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Coahuila scrub oak
Natural Range: N Mex, USA (Tex)
An intricately branched evergreen shrub to about 2 m tall with densely hairy shoots forming thickets on mountain slopes. The thick leathery leaves, ob...

2216-1

Quercus invaginata #015.2011A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: N Mex

2227-1

Quercus invaginata #124.2010A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: N Mex

2275-1

Quercus invaginata #124.2010B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: N Mex

1336-1

Quercus ithaburensis #088.1995A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: CW Asia

1096-1

Quercus kelloggii #021.1990A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): California black oak
Natural Range: USA (Calif, SW Oregon)
A large deciduous tree reaching 25 m or more in pine/oak forests on mountain slopes, this is the only oak in the western United States that resembles ...

1565-1

Quercus kelloggii #067.2003A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): California black oak
Natural Range: USA (Calif, SW Oregon)
A large deciduous tree reaching 25 m or more in pine/oak forests on mountain slopes, this is the only oak in the western United States that resembles ...

1683-1

Quercus kelloggii #006.2006A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): California black oak
Natural Range: USA (Calif, SW Oregon)
A large deciduous tree reaching 25 m or more in pine/oak forests on mountain slopes, this is the only oak in the western United States that resembles ...

1672-1

Quercus kiukiangensis #069.2005A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: China (Tibet, Yunnan)

2243-1

Quercus kiukiangensis #062.2011A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: China (Tibet, Yunnan)

2373-1

Quercus kiukiangensis #048.2012A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: China (Tibet, Yunnan)

1384-1

Quercus laceyi #071.1997A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Lacey oak
Natural Range: N Mex, USA (Tex)

1631-1

Quercus laeta #002.2005A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex

1184-1

Quercus laevis #014.1992A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): American turkey oak
Natural Range: SE USA
A medium sized tree to 15 or sometimes 20 m tall, growing on poor sandy soils. The large leaves, to 20 or sometimes 30 cm long are deeply cut into 3-7...

1604-1

Quercus lamellosa #114.2003A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Him, N Myanmar, WC & SC China
A striking tree, rare in cultivation, which reaches 35 m or more in the wild and occurring at altitudes up to 2,800 m. Leaves very large to 30 cm or m...

1625-1

Quercus lamellosa #031.2004A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Him, N Myanmar, WC & SC China
A striking tree, rare in cultivation, which reaches 35 m or more in the wild and occurring at altitudes up to 2,800 m. Leaves very large to 30 cm or m...

2800-1

Quercus lanata #014.2015A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Him, SE Asia, WC & SC China

Quercus lanata #014.2015B

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Him, SE Asia, WC & SC China

1558-1

Quercus lancifolia #060.2003A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C America, S Mex
<p>A large tree of 25 m or more in the tropical forests of its native habitat. Mature trees often have a buttressed base. Young shoots ridged, smooth....

1095-1

Quercus laurifolia #020.1990A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Laurel oak
Natural Range: SE USA
A fast-growing and large semi-evergreen tree to 30 m tall, sometimes more, with slender, smooth shoots. In the wild it can be found growing in moist a...

1555-1

Quercus laurina #057.2003A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C & S Mex, C America
A species closely related to Q. affinis, and intermediates occur. It can usually be distinguished by the leaves that are untoothed towards the base an...

2361-1

Quercus laurina #029.2012A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C & S Mex, C America
A species closely related to Q. affinis, and intermediates occur. It can usually be distinguished by the leaves that are untoothed towards the base an...

2084-1

Quercus leiophylla #058.2009B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: CS Mex

2220-1

Quercus leiophylla #051.2011A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: CS Mex

1380-1

Quercus leucotrichophora #009.1997A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Banj oak
Natural Range: Him, SE Asia
<p>An evergreen or semi-evergreen tree growing to 25 m or more in mountain forests where it is often associated with Rhododendron arboreum. Young shoo...

1879-1

Quercus leucotrichophora #129.2008A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Banj oak
Natural Range: Him, SE Asia
<p>An evergreen or semi-evergreen tree growing to 25 m or more in mountain forests where it is often associated with Rhododendron arboreum. Young shoo...

2591-1

Quercus leucotrichophora #013.2014A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Banj oak
Natural Range: Him, SE Asia
<p>An evergreen or semi-evergreen tree growing to 25 m or more in mountain forests where it is often associated with Rhododendron arboreum. Young shoo...

Quercus aff. leucotrichophora #127.2015A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Not Applicable

1392-1

Quercus libani #004.1998A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Lebanon oak
Natural Range: CW Asia
Usually a small deciduous tree to about 12 m tall, this species is closely related to Q. castaneifolia and grows in mountain forests with conifers and...

2345-1

Quercus liebmannii #073.2011A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SW Mex
An evergreen tree to 10 m tall or more with smooth shoots. Leaves reddish and hairy when young maturing to glossy dark green above, densely whitish ha...

2427-1

Quercus liebmannii #073.2011B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SW Mex
An evergreen tree to 10 m tall or more with smooth shoots. Leaves reddish and hairy when young maturing to glossy dark green above, densely whitish ha...

1062-1

Quercus lobata #033.1989A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Valley oak
Natural Range: USA (Calif incl. Channel Isles)

1809-1

Quercus lobata #051.2008A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Valley oak
Natural Range: USA (Calif incl. Channel Isles)

2756-1

Quercus longispica #086.2014A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SC China
<p>This species is distinct in having the acorns borne along long stalks to 15 cm. The leaves are oblong to obovate, to 8 cm long, entire or nearly so...

Quercus longispica #113.2015A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SC China
<p>This species is distinct in having the acorns borne along long stalks to 15 cm. The leaves are oblong to obovate, to 8 cm long, entire or nearly so...

2464-1

Quercus look #037.2013A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Israel, Syria

1461

Quercus lusitanica #044.2000A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Morocco, Port, Spain
A small evergreen shrub growing to 1 m tall, though often less, found on dry hills in oak and pine forests where it can often be seen creeping over ro...

1550-1

Quercus lusitanica #052.2003A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Morocco, Port, Spain
A small evergreen shrub growing to 1 m tall, though often less, found on dry hills in oak and pine forests where it can often be seen creeping over ro...

1165-1

Quercus lyrata #018.1991B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Overcup oak
Natural Range: SE USA
This large deciduous tree is related to Q. bicolor but has deeply lobed leaves, green on both sides. The acorns are very distinct in being almost or c...

1419-1

Quercus macranthera #025.1998B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Cauc, CW Asia
A vigorous and large deciduous tree forming forests in its native regions where it can reach 20 m or more in height. Young shoots stout, densely hairy...

1029-1

Quercus macrocarpa #028.1988A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Bur oak
Natural Range: C & E North America
A large deciduous tree in the wild reaching 40 m, this is a widely distributed and variable species found in a variety of habitats, from moist to dry ...

2304-1

Quercus macrocarpa #102.2011A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Bur oak
Natural Range: C & E North America
A large deciduous tree in the wild reaching 40 m, this is a widely distributed and variable species found in a variety of habitats, from moist to dry ...

1139-1

Quercus macrolepis #010.1991A

Group: section Cerris
Synonym Name(s): Querus ithaburensis subsp. macrolepis
Common Name(s): Valonia oak
Natural Range: SE Eur, Turkey
A deciduous or semi-evergreen tree growing to 25 m in the wild where it occurs on mountain slopes and valleys associated with pines and other oaks. Th...

1148-1

Quercus macrolepis #019.1991A

Group: section Cerris
Synonym Name(s): Querus ithaburensis subsp. macrolepis
Common Name(s): Valonia oak
Natural Range: SE Eur, Turkey
A deciduous or semi-evergreen tree growing to 25 m in the wild where it occurs on mountain slopes and valleys associated with pines and other oaks. Th...

1173-1

Quercus macrolepis #002.1992A

Group: section Cerris
Synonym Name(s): Querus ithaburensis subsp. macrolepis
Common Name(s): Valonia oak
Natural Range: SE Eur, Turkey
A deciduous or semi-evergreen tree growing to 25 m in the wild where it occurs on mountain slopes and valleys associated with pines and other oaks. Th...

1573-1

Quercus macrolepis #075.2003A

Group: section Cerris
Synonym Name(s): Querus ithaburensis subsp. macrolepis
Common Name(s): Valonia oak
Natural Range: SE Eur, Turkey
A deciduous or semi-evergreen tree growing to 25 m in the wild where it occurs on mountain slopes and valleys associated with pines and other oaks. Th...

1462-1

Quercus margarettae #045.2000A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Sand post oak
Natural Range: SE USA

2301-1

Quercus margarettae #099.2011A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Sand post oak
Natural Range: SE USA

2511-1

Quercus margarettae #081.2013A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Sand post oak
Natural Range: SE USA

2512-1

Quercus margarettae #081.2013B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Sand post oak
Natural Range: SE USA

1486-1

Quercus marilandica #001.2002A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Blackjack oak
Natural Range: C & E USA
A small, spreading deciduous tree to about 15 m tall, often found growing on poor, sandy soils. The very distinct, leathery leaves are up to 20 cm lon...

1182-1

Quercus mexicana #012.1992A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
A semi-evergreen tree widely distributed in Mexico, where it is found mainly in oak/pine forests above 2,000 m and makes a spreading tree to about 15 ...

1817-1

Quercus mexicana #062.2008A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
A semi-evergreen tree widely distributed in Mexico, where it is found mainly in oak/pine forests above 2,000 m and makes a spreading tree to about 15 ...

1075-1

Quercus michauxii #034.1989B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Basket oak
Natural Range: E USA
This large species of moist and swampy areas has large obovate leaves edged with numerous shallow lobes and large acorns on short stalks.The tree gene...

1861-1

Quercus microphylla #107.2008A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
An evergreen or semi-evergreen rhizomatous shrub with hairy young shoots, sometimes tree-like and reaching 5 m tall, often found growing in dense thic...

2496-1

Quercus microphylla #107.2008C

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
An evergreen or semi-evergreen rhizomatous shrub with hairy young shoots, sometimes tree-like and reaching 5 m tall, often found growing in dense thic...

Quercus microphylla #068.2014A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
An evergreen or semi-evergreen rhizomatous shrub with hairy young shoots, sometimes tree-like and reaching 5 m tall, often found growing in dense thic...

Quercus microphylla #068.2014B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
An evergreen or semi-evergreen rhizomatous shrub with hairy young shoots, sometimes tree-like and reaching 5 m tall, often found growing in dense thic...

1822-1

Quercus miquihuanensis #068.2008A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: NE Mex
A dense evergreen shrub reaching 2 or sometimes 3 m in its native regions, where it grows in the mountains in scrub or pine/oak forests. The thickly l...

2080-1

Quercus miquihuanensis #102.2009A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: NE Mex
A dense evergreen shrub reaching 2 or sometimes 3 m in its native regions, where it grows in the mountains in scrub or pine/oak forests. The thickly l...

2748-1

Quercus aff. miquihuanensis (autopista) #076.2014A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
A yet unnamed species introduced by Allen Coombes from Oaxaca in 2008.

2749-1

Quercus aff. miquihuanensis (autopista) #076.2014B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
A yet unnamed species introduced by Allen Coombes from Oaxaca in 2008.

Quercus miquihuanensis #081.2014A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: NE Mex
A dense evergreen shrub reaching 2 or sometimes 3 m in its native regions, where it grows in the mountains in scrub or pine/oak forests. The thickly l...

Quercus miquihuanensis #081.2014B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: NE Mex
A dense evergreen shrub reaching 2 or sometimes 3 m in its native regions, where it grows in the mountains in scrub or pine/oak forests. The thickly l...

Quercus aff. miquihuanensis (autopista) #094.2014A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
A yet unnamed species introduced by Allen Coombes from Oaxaca in 2008.

Quercus aff. miquihuanensis (autopista) #094.2014B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
A yet unnamed species introduced by Allen Coombes from Oaxaca in 2008.

1720-1

Quercus mohriana #060.2006A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Mohr's oak
Natural Range: Mex (Coahuila), SC USA

2212-1

Quercus mongolica #013.2011A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: NE Asia

1575-1

Quercus monimotricha #077.2003A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: N Myanmar, SC China
<p>This species is one of a group about twelve Chinese golden oaks, all except one of which comes from China and surrounding areas. A dense and slow-g...

1750-1

Quercus monimotricha #001.2007A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: N Myanmar, SC China
<p>This species is one of a group about twelve Chinese golden oaks, all except one of which comes from China and surrounding areas. A dense and slow-g...

Quercus monimotricha #069.2014A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: N Myanmar, SC China
<p>This species is one of a group about twelve Chinese golden oaks, all except one of which comes from China and surrounding areas. A dense and slow-g...

Quercus monimotricha #069.2014B

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: N Myanmar, SC China
<p>This species is one of a group about twelve Chinese golden oaks, all except one of which comes from China and surrounding areas. A dense and slow-g...

2739-1

Quercus monimotricha #070.2014A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: N Myanmar, SC China
<p>This species is one of a group about twelve Chinese golden oaks, all except one of which comes from China and surrounding areas. A dense and slow-g...

Quercus monimotricha #070.2014B

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: N Myanmar, SC China
<p>This species is one of a group about twelve Chinese golden oaks, all except one of which comes from China and surrounding areas. A dense and slow-g...

1082-1

Quercus montana #007.1990A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus prinus
Common Name(s): Chestnut oak , Rock chestnut oak
Natural Range: E USA
A large deciduous tree reaching 30 m tall with deeply furrowed grey or brown bark and smooth shoots. Leaves obovate, to 20 cm long, edged with rounded...

1201-1

Quercus montana #033.1992A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus prinus
Common Name(s): Chestnut oak , Rock chestnut oak
Natural Range: E USA
A large deciduous tree reaching 30 m tall with deeply furrowed grey or brown bark and smooth shoots. Leaves obovate, to 20 cm long, edged with rounded...

1586-1

Quercus montana #091.2003A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus prinus
Common Name(s): Chestnut oak , Rock chestnut oak
Natural Range: E USA
A large deciduous tree reaching 30 m tall with deeply furrowed grey or brown bark and smooth shoots. Leaves obovate, to 20 cm long, edged with rounded...

1706-1

Quercus morii #039.2006A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Taiwan
An evergreen tree reaching 20-30 tall in the wild with dark brown bark and young shoots with conspicuous lenticels. Leaves oblong to elliptic, to 10 ...

2232-1

Quercus morii #039.2006B

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Taiwan
An evergreen tree reaching 20-30 tall in the wild with dark brown bark and young shoots with conspicuous lenticels. Leaves oblong to elliptic, to 10 ...

1718-1

Quercus muehlenbergii #058.2006A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Chinquapin oak , Yellow chestnut oak
Natural Range: C & E North America, N & E Mex
A large deciduous tree sometimes 30 or 40 m tall, sometimes a shrub, with grey flaking bark. Leaves obovate, up to 15 or 20 cm long by 8-10 cm across ...

1053-1

Quercus myrsinifolia #024.1989A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Japan, S & C China, SE Asia
A rounded evergreen tree to 15 m tall, sometimes shrubby with several stems from the base. The slender, glabrous shoots bear lanceolate leaves to 10 c...

1712-1

Quercus myrsinifolia #045.2006A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Japan, S & C China, SE Asia
A rounded evergreen tree to 15 m tall, sometimes shrubby with several stems from the base. The slender, glabrous shoots bear lanceolate leaves to 10 c...

1014-1

Quercus nigra #008.1988A

Group: section Lobatae (the red oaks)
Synonym Name(s): Quercus aquatica
Common Name(s): Water oak
Natural Range: SE USA
A distinctive semi-evergreen tree of up to about 25 m tends to grow in valley bottoms. It is closely related to Q. laurifolia, Q. phellos and Q. hemis...

1064-1

Quercus nigra #035.1989A

Group: section Lobatae (the red oaks)
Synonym Name(s): Quercus aquatica
Common Name(s): Water oak
Natural Range: SE USA
A distinctive semi-evergreen tree of up to about 25 m tends to grow in valley bottoms. It is closely related to Q. laurifolia, Q. phellos and Q. hemis...

1273-1

Quercus nigra #038.1994A

Group: section Lobatae (the red oaks)
Synonym Name(s): Quercus aquatica
Common Name(s): Water oak
Natural Range: SE USA
A distinctive semi-evergreen tree of up to about 25 m tends to grow in valley bottoms. It is closely related to Q. laurifolia, Q. phellos and Q. hemis...

1935-1

Quercus ningangensis #219.2008A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SE China

2375-1

Quercus oblongifolia #061.2012A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Mexican blue oak , Sonoran blue oak
Natural Range: N Mex, SW USA
<p>A small evergreen tree or large shrub with furrowed bark and young twigs that are hairy when young becoming glabrous. Leaves blue-green to glaucous...

2119-1

Quercus obtusata #006.2010A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex

2384-1

Quercus obtusata #051.2012B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex

1807-1

Quercus oglethorpensis #045.2008A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Oglethorpe oak
Natural Range: SE USA
A rare species, this has entire elliptic to oblanceolate leaves, toothed on the second flush, which resemble those of the red oak Q. imbricaria. Intro...

252147-1

Quercus oleoides #111.2011A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: E Mex, C America

2117-1

Quercus oocarpa #004.2010A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C America, Mex

1411-1

Quercus oxyodon #040.1998A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: China, Him
An evergreen tree reaching 20 m tall in the wild, where it is found in mountain forests. The leathery ovate to lanceolate leaves are up to 20 cm long ...

2219-1

Quercus oxyodon #049.2011A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: China, Him
An evergreen tree reaching 20 m tall in the wild, where it is found in mountain forests. The leathery ovate to lanceolate leaves are up to 20 cm long ...

Quercus oxyodon #017.2015A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: China, Him
An evergreen tree reaching 20 m tall in the wild, where it is found in mountain forests. The leathery ovate to lanceolate leaves are up to 20 cm long ...

Quercus oxyodon #017.2015B

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: China, Him
An evergreen tree reaching 20 m tall in the wild, where it is found in mountain forests. The leathery ovate to lanceolate leaves are up to 20 cm long ...

1397-1

Quercus pacifica #017.1998A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Channel Islands scrub oak
Natural Range: USA (Calif Isles)
An evergreen or semi-evergreen shrub or small tree growing to 5 m tall or more, and found in hillside scrub. The obovate leaves to 4 cm long are narro...

2294-1

Quercus pacifica #075.2011A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Channel Islands scrub oak
Natural Range: USA (Calif Isles)
An evergreen or semi-evergreen shrub or small tree growing to 5 m tall or more, and found in hillside scrub. The obovate leaves to 4 cm long are narro...

Quercus pacifica #132.2015A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Channel Islands scrub oak
Natural Range: USA (Calif Isles)
An evergreen or semi-evergreen shrub or small tree growing to 5 m tall or more, and found in hillside scrub. The obovate leaves to 4 cm long are narro...

1156-1

Quercus pagoda #044.1991A

Group: section Lobatae (the red oaks)
Synonym Name(s): Quercus falcata var. pagodifolia
Common Name(s): Cherrybark oak
Natural Range: SE USA
This species grows in more fertile, moister soils than those preferred by the closely related <i>Q. falcata</i>. It differs from that species in its c...

1333-1

Quercus pagoda #084.1995A

Group: section Lobatae (the red oaks)
Synonym Name(s): Quercus falcata var. pagodifolia
Common Name(s): Cherrybark oak
Natural Range: SE USA
This species grows in more fertile, moister soils than those preferred by the closely related <i>Q. falcata</i>. It differs from that species in its c...

1488-1

Quercus pagoda #003.2002A

Group: section Lobatae (the red oaks)
Synonym Name(s): Quercus falcata var. pagodifolia
Common Name(s): Cherrybark oak
Natural Range: SE USA
This species grows in more fertile, moister soils than those preferred by the closely related <i>Q. falcata</i>. It differs from that species in its c...

1532-1

Quercus pagoda #031.2003A

Group: section Lobatae (the red oaks)
Synonym Name(s): Quercus falcata var. pagodifolia
Common Name(s): Cherrybark oak
Natural Range: SE USA
This species grows in more fertile, moister soils than those preferred by the closely related <i>Q. falcata</i>. It differs from that species in its c...

1762-1

Quercus pagoda #026.2007A

Group: section Lobatae (the red oaks)
Synonym Name(s): Quercus falcata var. pagodifolia
Common Name(s): Cherrybark oak
Natural Range: SE USA
This species grows in more fertile, moister soils than those preferred by the closely related <i>Q. falcata</i>. It differs from that species in its c...

1840-1

Quercus palmeri #086.2008A

Group: section Protobalanus (the intermediate or golden oaks)
Synonym Name(s): Not Applicable
Common Name(s): Palmer's oak
Natural Range: Mex (Baja Calif), SW USA
An evergreen shrub or small tree with rigidly spiny wavy-edged leaves covered with yellowish hairs beneath when young, later blue-green. The acorn cup...

2300-1

Quercus palmeri #098.2011A

Group: section Protobalanus (the intermediate or golden oaks)
Synonym Name(s): Not Applicable
Common Name(s): Palmer's oak
Natural Range: Mex (Baja Calif), SW USA
An evergreen shrub or small tree with rigidly spiny wavy-edged leaves covered with yellowish hairs beneath when young, later blue-green. The acorn cup...

1001-1

Quercus palustris #004.1977A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Pin oak
Natural Range: E North America
A fast growing, deciduous tree growing to 25 m or more in the wild, where it is found in moist or poorly drained soils. It has a characteristic conica...

1222-1

Quercus palustris #024.1993A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Pin oak
Natural Range: E North America
A fast growing, deciduous tree growing to 25 m or more in the wild, where it is found in moist or poorly drained soils. It has a characteristic conica...

2472-1

Quercus palustris #075.2012A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Pin oak
Natural Range: E North America
A fast growing, deciduous tree growing to 25 m or more in the wild, where it is found in moist or poorly drained soils. It has a characteristic conica...

1373-1

Quercus parvula #035.1996A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Coast oak
Natural Range: USA (Calif)
Restricted to Santa Cruz Island and a small area on the adjacent mainland in California. It is closely related to Q. wislizeni but normally makes a la...

1376-1

Quercus parvula #035.1996B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Coast oak
Natural Range: USA (Calif)
Restricted to Santa Cruz Island and a small area on the adjacent mainland in California. It is closely related to Q. wislizeni but normally makes a la...

1909-1

Quercus parvula #181.2008A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Coast oak
Natural Range: USA (Calif)
Restricted to Santa Cruz Island and a small area on the adjacent mainland in California. It is closely related to Q. wislizeni but normally makes a la...

1981-1

Quercus parvula #181.2008B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Coast oak
Natural Range: USA (Calif)
Restricted to Santa Cruz Island and a small area on the adjacent mainland in California. It is closely related to Q. wislizeni but normally makes a la...

1413-1

Quercus pentacycla #043.1998A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SC China (Yunnan)
Closely related to Q. argyrotricha but with smooth shoots and larger leaves to 14 cm long. The acorn cup is covered in whitish hairs and has 4-5 rings...

1423-1

Quercus pentacycla #043.1998B

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SC China (Yunnan)
Closely related to Q. argyrotricha but with smooth shoots and larger leaves to 14 cm long. The acorn cup is covered in whitish hairs and has 4-5 rings...

1078-1

Quercus petraea #003.1990A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Sessile oak
Natural Range: Cauc, Eur, Turkey
A large deciduous tree to 40 m tall, often dominant in forests or growing with other oaks. The broadly elliptic to obovate leaves to 15 cm long are wi...

1342-1

Quercus petraea #111.1995A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Sessile oak
Natural Range: Cauc, Eur, Turkey
A large deciduous tree to 40 m tall, often dominant in forests or growing with other oaks. The broadly elliptic to obovate leaves to 15 cm long are wi...

1587-1

Quercus petraea #092.2003A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Sessile oak
Natural Range: Cauc, Eur, Turkey
A large deciduous tree to 40 m tall, often dominant in forests or growing with other oaks. The broadly elliptic to obovate leaves to 15 cm long are wi...

1098-1

Quercus phellos #023.1990A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Willow oak
Natural Range: E USA
As one of the red oaks, this is normally a large tree with slender, hairless twigs which are olive-brown in colour when young. The bark is smooth and ...

1127-1

Quercus phellos #023.1990B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Willow oak
Natural Range: E USA
As one of the red oaks, this is normally a large tree with slender, hairless twigs which are olive-brown in colour when young. The bark is smooth and ...

1334-1

Quercus phellos #085.1995A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Willow oak
Natural Range: E USA
As one of the red oaks, this is normally a large tree with slender, hairless twigs which are olive-brown in colour when young. The bark is smooth and ...

1200-1

Quercus phillyreoides #032.1992A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1313-1

Quercus phillyreoides #032.1995A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1346-1

Quercus phillyreoides #032.1995B

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1355-1

Quercus phillyreoides #032.1995C

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1357-1

Quercus phillyreoides #032.1995D

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1358-1

Quercus phillyreoides #032.1995E

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1359-1

Quercus phillyreoides #032.1995F

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1360-1

Quercus phillyreoides #032.1995G

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1361-1

Quercus phillyreoides #032.1995H

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1362-1

Quercus phillyreoides #032.1995I

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1363-1

Quercus phillyreoides #032.1995J

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1364-1

Quercus phillyreoides #032.1995K

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1365-1

Quercus phillyreoides #032.1995L

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1366-1

Quercus phillyreoides #032.1995M

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1367-1

Quercus phillyreoides #032.1995N

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1368-1

Quercus phillyreoides #032.1995O

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1369-1

Quercus phillyreoides #032.1995P

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1370-1

Quercus phillyreoides #032.1995Q

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1371-1

Quercus phillyreoides #032.1995R

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1596-1

Quercus phillyreoides #102.2003A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

2732-1

Quercus phillyreoides #065.2014A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Ubame oak
Natural Range: Japan, Korea, SC & SE China
<p>A very distinct and hardy evergreen tree of bushy, spreading or upright habit, sometimes a shrub, growing up to 15 m tall. The short-stalked leathe...

1399-1

Quercus polycarpa #019.1998A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Romania

1211-1

Quercus polymorpha #009.1993A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Netleaf white oak
Natural Range: C America, Mex, USA (S Tex)
A semi-evergreen tree to 20 m tall which, although widely distributed in Mexico and Central America, was found only as late as 1992 as a small populat...

1711-1

Quercus polymorpha #044.2006A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Netleaf white oak
Natural Range: C America, Mex, USA (S Tex)
A semi-evergreen tree to 20 m tall which, although widely distributed in Mexico and Central America, was found only as late as 1992 as a small populat...

1579-1

Quercus pontica #083.2003A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Armenian oak
Natural Range: Cauc, Turkey
A very distinctive small tree or medium-sized to large shrub, with stout shoots and large winter buds. The deciduous leaves are large, oval to obovate...

1894-1

Quercus pontica #150.2008A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Armenian oak
Natural Range: Cauc, Turkey
A very distinctive small tree or medium-sized to large shrub, with stout shoots and large winter buds. The deciduous leaves are large, oval to obovate...

2518-1

Quercus pontica #053.2013A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Armenian oak
Natural Range: Cauc, Turkey
A very distinctive small tree or medium-sized to large shrub, with stout shoots and large winter buds. The deciduous leaves are large, oval to obovate...

2519-1

Quercus pontica #053.2013B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Armenian oak
Natural Range: Cauc, Turkey
A very distinctive small tree or medium-sized to large shrub, with stout shoots and large winter buds. The deciduous leaves are large, oval to obovate...

1493-1

Quercus potosina #010.2002A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: CW Mex

1764-1

Quercus prinoides #028.2007A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Chinquapin oak
Natural Range: SC & E North America

2390-1

Quercus prinoides #068.2012A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Chinquapin oak
Natural Range: SC & E North America

Quercus prinoides #153.2015A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Chinquapin oak
Natural Range: SC & E North America

1086-1

Quercus pubescens #011.1990A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus virgiliana
Common Name(s): Downy oak
Natural Range: Cauc, Eur, Turkey
A deciduous, sometimes semi-evergreen, spreading tree to 25 m tall or shrub, with brown, deeply furrowed and rugged bark and densely hairy young shoot...

1404-1

Quercus pubescens #024.1998A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus virgiliana
Common Name(s): Downy oak
Natural Range: Cauc, Eur, Turkey
A deciduous, sometimes semi-evergreen, spreading tree to 25 m tall or shrub, with brown, deeply furrowed and rugged bark and densely hairy young shoot...

1522-1

Quercus pubescens #006.2003A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus virgiliana
Common Name(s): Downy oak
Natural Range: Cauc, Eur, Turkey
A deciduous, sometimes semi-evergreen, spreading tree to 25 m tall or shrub, with brown, deeply furrowed and rugged bark and densely hairy young shoot...

1627-1

Quercus pubescens #042.2004A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus virgiliana
Common Name(s): Downy oak
Natural Range: Cauc, Eur, Turkey
A deciduous, sometimes semi-evergreen, spreading tree to 25 m tall or shrub, with brown, deeply furrowed and rugged bark and densely hairy young shoot...

1680-1

Quercus pubescens #003.2006A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus virgiliana
Common Name(s): Downy oak
Natural Range: Cauc, Eur, Turkey
A deciduous, sometimes semi-evergreen, spreading tree to 25 m tall or shrub, with brown, deeply furrowed and rugged bark and densely hairy young shoot...

2089-1

Quercus pubescens #068.2009B

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus virgiliana
Common Name(s): Downy oak
Natural Range: Cauc, Eur, Turkey
A deciduous, sometimes semi-evergreen, spreading tree to 25 m tall or shrub, with brown, deeply furrowed and rugged bark and densely hairy young shoot...

1789-1

Quercus pumila #017.2008A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Running oak
Natural Range: SE USA

2303-1

Quercus pungens #101.2011A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Sandpaper oak
Natural Range: N Mex, SW USA

Quercus pyrami #027.2014A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Not Applicable

1574-1

Quercus pyrenaica #076.2003A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus toza
Common Name(s): Pyrenean oak
Natural Range: Morocco, SW Eur
A deciduous tree growing to about 25 m in the wild, more rarely shrubby, with densely tomentose shoots. Leaves more or less elliptic in outline, to 20...

1561-1

Quercus rehderiana #063.2003A

Group: section Ilex
Synonym Name(s): Quercus pseudosemecarpifolia
Common Name(s): Not Applicable
Natural Range: SC China, Thailand
<p>Sometimes incorrectly named Q. pseudosemecarpifolia, this is a tree to 20 m or more, with leaves that are glossy green on both sides, emerging bron...

1635-1

Quercus rehderiana #009.2005A

Group: section Ilex
Synonym Name(s): Quercus pseudosemecarpifolia
Common Name(s): Not Applicable
Natural Range: SC China, Thailand
<p>Sometimes incorrectly named Q. pseudosemecarpifolia, this is a tree to 20 m or more, with leaves that are glossy green on both sides, emerging bron...

2033-1

Quercus rehderiana #036.2009A

Group: section Ilex
Synonym Name(s): Quercus pseudosemecarpifolia
Common Name(s): Not Applicable
Natural Range: SC China, Thailand
<p>Sometimes incorrectly named Q. pseudosemecarpifolia, this is a tree to 20 m or more, with leaves that are glossy green on both sides, emerging bron...

2062-1

Quercus rehderiana #081.2009A

Group: section Ilex
Synonym Name(s): Quercus pseudosemecarpifolia
Common Name(s): Not Applicable
Natural Range: SC China, Thailand
<p>Sometimes incorrectly named Q. pseudosemecarpifolia, this is a tree to 20 m or more, with leaves that are glossy green on both sides, emerging bron...

1904-1

Quercus repanda #163.2008A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C Mex

2248-1

Quercus repanda #163.2008B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C Mex

2520-1

Quercus repanda #054.2013A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C Mex

1895-1

Quercus robur #153.2008A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): English oak
Natural Range: Cauc, Eur, N Iran, Turkey
This magnificent, large deciduous tree is the only native oak found here at Chevithorne Barton and is represented by many trees much older than when o...

1257-1

Quercus robur Cristata Group #016.1994A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Not Applicable
An unusual form with small, congested, deeply lobed leaves that are curled and twisted. A rather curious plant.

1517-1

Quercus robur Cristata Group #001.2003A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Not Applicable
An unusual form with small, congested, deeply lobed leaves that are curled and twisted. A rather curious plant.

1018-1

Quercus robur Pendula Group #012.1988A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Weeping English oak
Natural Range: Not Applicable
This name covers trees and cultivars of the species with drooping shoots.

Quercus robur Pendula Group #142.2015A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Weeping English oak
Natural Range: Not Applicable
This name covers trees and cultivars of the species with drooping shoots.

Quercus robur Pendula Group #142.2015B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Weeping English oak
Natural Range: Not Applicable
This name covers trees and cultivars of the species with drooping shoots.

2454-1

Quercus robusta #019.2013A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Robust oak
Natural Range: USA (Tex)

1264-1

Quercus rotundifolia #023.1994A

Group: section Ilex
Synonym Name(s): Quercus ilex var. ballota , Quercus ilex var. rotundifolia
Common Name(s): Not Applicable
Natural Range: N Africa, SW Eur
<p>This is a close relative of Q. ilex but has large, sweet acorns that are eaten by pigs that give the famous Jam&oacute;n Ib&eacute;rico de Bellota?...

2189-1

Quercus rotundifolia #006.2011A

Group: section Ilex
Synonym Name(s): Quercus ilex var. ballota , Quercus ilex var. rotundifolia
Common Name(s): Not Applicable
Natural Range: N Africa, SW Eur
<p>This is a close relative of Q. ilex but has large, sweet acorns that are eaten by pigs that give the famous Jam&oacute;n Ib&eacute;rico de Bellota?...

1020-1

Quercus rubra #014.1988A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Red oak
Natural Range: E North America
This fast-growing and large deciduous tree is the most commonly grown species of its group in this country and can reach 30 m or more. The leaves are ...

1083-1

Quercus rubra #008.1990A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Red oak
Natural Range: E North America
This fast-growing and large deciduous tree is the most commonly grown species of its group in this country and can reach 30 m or more. The leaves are ...

1588-1

Quercus rubra #093.2003A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Red oak
Natural Range: E North America
This fast-growing and large deciduous tree is the most commonly grown species of its group in this country and can reach 30 m or more. The leaves are ...

1593-1

Quercus rubra #098.2003A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Red oak
Natural Range: E North America
This fast-growing and large deciduous tree is the most commonly grown species of its group in this country and can reach 30 m or more. The leaves are ...

2642-1

Quercus rubra #079.2012C

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Red oak
Natural Range: E North America
This fast-growing and large deciduous tree is the most commonly grown species of its group in this country and can reach 30 m or more. The leaves are ...

1066-1

Quercus rubra Aurea Group #037.1989A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Not Applicable
This name covers trees and cultivars of the species with golden yellow young foliage turning green after mid-summer. It has reached 22 m in Stirling, ...

1765-1

Quercus rugosa #029.2007A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus reticulata
Common Name(s): Netleaf oak
Natural Range: C America, Mex, SW USA
A large and widely distributed evergreen tree growing up to 30 m tall and found in mountain forests. The hard leathery, shorts-talked leaves, to 20 cm...

2076-1

Quercus rugosa #096.2009A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus reticulata
Common Name(s): Netleaf oak
Natural Range: C America, Mex, SW USA
A large and widely distributed evergreen tree growing up to 30 m tall and found in mountain forests. The hard leathery, shorts-talked leaves, to 20 cm...

2100-1

Quercus rugosa #093.2009B

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus reticulata
Common Name(s): Netleaf oak
Natural Range: C America, Mex, SW USA
A large and widely distributed evergreen tree growing up to 30 m tall and found in mountain forests. The hard leathery, shorts-talked leaves, to 20 cm...

Quercus rugosa #128.2015A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus reticulata
Common Name(s): Netleaf oak
Natural Range: C America, Mex, SW USA
A large and widely distributed evergreen tree growing up to 30 m tall and found in mountain forests. The hard leathery, shorts-talked leaves, to 20 cm...

Quercus rugosa #128.2015B

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus reticulata
Common Name(s): Netleaf oak
Natural Range: C America, Mex, SW USA
A large and widely distributed evergreen tree growing up to 30 m tall and found in mountain forests. The hard leathery, shorts-talked leaves, to 20 cm...

Quercus rysophylla #218.2015A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Loquat oak
Natural Range: NE Mex
A strong-growing evergreen tree to 20 m or more in the wild. Bark smooth and grey on young trees, becoming dark and rough, cracked into chunky pale gr...

Quercus rysophylla #218.2015B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Loquat oak
Natural Range: NE Mex
A strong-growing evergreen tree to 20 m or more in the wild. Bark smooth and grey on young trees, becoming dark and rough, cracked into chunky pale gr...

Quercus rysophylla #219.2015A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Loquat oak
Natural Range: NE Mex
A strong-growing evergreen tree to 20 m or more in the wild. Bark smooth and grey on young trees, becoming dark and rough, cracked into chunky pale gr...

Quercus rysophylla #219.2015B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Loquat oak
Natural Range: NE Mex
A strong-growing evergreen tree to 20 m or more in the wild. Bark smooth and grey on young trees, becoming dark and rough, cracked into chunky pale gr...

1028-1

Quercus sadleriana #027.1988A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Deer oak
Natural Range: USA (NW Calif, SW Oregon)
A small evergreen or semi-evergreen shrub close to Q. pontica, but which has smaller, though longer-stalked leaves with fewer veins and smaller acorns...

1554-1

Quercus sadleriana #056.2003A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Deer oak
Natural Range: USA (NW Calif, SW Oregon)
A small evergreen or semi-evergreen shrub close to Q. pontica, but which has smaller, though longer-stalked leaves with fewer veins and smaller acorns...

1196-1

Quercus salicina #028.1992A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Japan, Korea
A relative of Q. glauca, this is a rare evergreen tree, usually less than 12 m tall in its natural habitat and probably smaller in the UK. Bark is dar...

1206-1

Quercus salicina #028.1992B

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Japan, Korea
A relative of Q. glauca, this is a rare evergreen tree, usually less than 12 m tall in its natural habitat and probably smaller in the UK. Bark is dar...

1323-1

Quercus sartorii #056.1995A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C Mex
A vigorous semi-evergreen tree growing to 20 m or more in Mexico, where it is widely distributed and variable. Leaves lanceolate, to 25 cm long or mor...

1350-1

Quercus sartorii #056.1995B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C Mex
A vigorous semi-evergreen tree growing to 20 m or more in Mexico, where it is widely distributed and variable. Leaves lanceolate, to 25 cm long or mor...

1519-1

Quercus schottkyana #003.2003A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SC China
A close relative of Q. glauca but differing in its densely white-hairy, often pink-flushed, young foliage. Introduced to Kew in 1992.This oak has grow...

1567-1

Quercus schottkyana #069.2003A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SC China
A close relative of Q. glauca but differing in its densely white-hairy, often pink-flushed, young foliage. Introduced to Kew in 1992.This oak has grow...

1611-1

Quercus schottkyana #073.2003B

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SC China
A close relative of Q. glauca but differing in its densely white-hairy, often pink-flushed, young foliage. Introduced to Kew in 1992.This oak has grow...

Quercus schottkyana #068.2013A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SC China
A close relative of Q. glauca but differing in its densely white-hairy, often pink-flushed, young foliage. Introduced to Kew in 1992.This oak has grow...

Quercus schottkyana #162.2015A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SC China
A close relative of Q. glauca but differing in its densely white-hairy, often pink-flushed, young foliage. Introduced to Kew in 1992.This oak has grow...

Quercus schottkyana #162.2015B

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SC China
A close relative of Q. glauca but differing in its densely white-hairy, often pink-flushed, young foliage. Introduced to Kew in 1992.This oak has grow...

2160-1

Quercus scytophylla #119.2010A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex

2482-1

Quercus scytophylla #119.2010C

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex

2493-1

Quercus sebifera #083.2010G

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: S Mex

2541-1

Quercus sebifera #103.2013A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: S Mex

1406-1

Quercus semecarpifolia #027.1998A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Him, Myanmar, WC China (S Xizang)
<p>A remarkable, large, very hardy evergreen tree reaching 30 m in its native habitat, where it grows in oak/pine forests at high altitudes. I has sto...

1420-1

Quercus semecarpifolia #027.1998B

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Him, Myanmar, WC China (S Xizang)
<p>A remarkable, large, very hardy evergreen tree reaching 30 m in its native habitat, where it grows in oak/pine forests at high altitudes. I has sto...

1800-1

Quercus semecarpifolia #036.2008A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Him, Myanmar, WC China (S Xizang)
<p>A remarkable, large, very hardy evergreen tree reaching 30 m in its native habitat, where it grows in oak/pine forests at high altitudes. I has sto...

Quercus semecarpifolia #104.2015A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Him, Myanmar, WC China (S Xizang)
<p>A remarkable, large, very hardy evergreen tree reaching 30 m in its native habitat, where it grows in oak/pine forests at high altitudes. I has sto...

2469-1

Quercus senescens #057.2012A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Him, SC China

1199-1

Quercus serrata #031.1992A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus glandulifera
Common Name(s): Not Applicable
Natural Range: China, Him, Japan, Korea
A deciduous, medium sized tree reaching 15 m or, more rarely, to 25 m, found in mixed forests in mountain regions. The young shoots are silky hairy wh...

1434-1

Quercus serrata #016.1999A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus glandulifera
Common Name(s): Not Applicable
Natural Range: China, Him, Japan, Korea
A deciduous, medium sized tree reaching 15 m or, more rarely, to 25 m, found in mixed forests in mountain regions. The young shoots are silky hairy wh...

Quercus serrata #098.2013A

Group: section Quercus (the white oaks)
Synonym Name(s): Quercus glandulifera
Common Name(s): Not Applicable
Natural Range: China, Him, Japan, Korea
A deciduous, medium sized tree reaching 15 m or, more rarely, to 25 m, found in mixed forests in mountain regions. The young shoots are silky hairy wh...

2374-2

Quercus sessilifolia #049.2012A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Japan, SE China

Quercus sessilifolia #207.2015A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Japan, SE China

Quercus sessilifolia #208.2015A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Japan, SE China

Quercus sessilifolia #208.2015B

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Japan, SE China

1467-1

Quercus shumardii #057.2000A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Shumard oak
Natural Range: E North America
A large, spreading deciduous tree growing to 25 m or more. Mostly found in lowland areas, often in poorly drained soils, by swamps or streams. The lon...

1533-1

Quercus shumardii #032.2003A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Shumard oak
Natural Range: E North America
A large, spreading deciduous tree growing to 25 m or more. Mostly found in lowland areas, often in poorly drained soils, by swamps or streams. The lon...

2147-1

Quercus sideroxyla #106.2010A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: N Mex

2429-1

Quercus sideroxyla #106.2010B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: N Mex

1806-1

Quercus aff. sillae #044.2008A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Not Applicable

2127-1

Quercus similis #067.2010A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Swamp post oak
Natural Range: SE USA

1468-1

Quercus sinuata #058.2000A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Durand's white oak
Natural Range: NE Mex, SE USA

2054-1

Quercus sinuata #069.2009A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Durand's white oak
Natural Range: NE Mex, SE USA

2116-1

Quercus skinneri #003.2010A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C America, E & S Mex

1469-1

Quercus stellata #059.2000A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Post oak
Natural Range: E USA
A deciduous tree growing to 20 or sometimes 30 m tall with pale grey flaking bark and densely hairy young shoots. Leaves obovate, to 15 cm long, very ...

1614-1

Quercus stenophylloides #014.2004A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Taiwan
Closely related to Q. salicina, it has lance-shaped leaves, glaucous beneath and edged with sharp teeth. Introduced to the Royal Botanic Garden, Edinb...

2221-1

Quercus stenophylloides #052.2011A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Taiwan
Closely related to Q. salicina, it has lance-shaped leaves, glaucous beneath and edged with sharp teeth. Introduced to the Royal Botanic Garden, Edinb...

Quercus stenophylloides #204.2015A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Taiwan
Closely related to Q. salicina, it has lance-shaped leaves, glaucous beneath and edged with sharp teeth. Introduced to the Royal Botanic Garden, Edinb...

Quercus stenophylloides #185.2015A

Group: section Cyclobalanopsis
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Taiwan
Closely related to Q. salicina, it has lance-shaped leaves, glaucous beneath and edged with sharp teeth. Introduced to the Royal Botanic Garden, Edinb...

2145-1

Quercus striatula #104.2010A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex

2351-1

Quercus striatula #104.2010B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex

2641-1

Quercus striatula #104.2010C

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex

1805-1

Quercus suber #043.2008A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Cork oak
Natural Range: W Medit Reg
A medium sized to large evergreen tree with a dense, spreading head, hairy young shoots and thick corky bark. Leaves leathery, ovate to oblong, usuall...

1815-1

Quercus suber purple leaved #057.2008A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Not Applicable

2174-1

Quercus subspathulata #135.2010A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
A large evergreen or late-deciduous tree related to Quercus obtusata, that can reach 25 tall in its native Mexico. Leaves leathery, obovate, up to 15 ...

2327-1

Quercus subspathulata #135.2010B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
A large evergreen or late-deciduous tree related to Quercus obtusata, that can reach 25 tall in its native Mexico. Leaves leathery, obovate, up to 15 ...

2491-1

Quercus subspathulata #051.2013A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mex
A large evergreen or late-deciduous tree related to Quercus obtusata, that can reach 25 tall in its native Mexico. Leaves leathery, obovate, up to 15 ...

2037-1

Quercus tatakaensis #040.2009A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SE China (Taiwan)

1087-1

Quercus texana #012.1990A

Group: section Lobatae (the red oaks)
Synonym Name(s): Quercus nuttallii
Common Name(s): Nuttall's oak
Natural Range: SE USA
A deciduous tree to 25 m or more in the wild, where it grows in moist, low lying river valleys. It is close to Q. palustris, differing in usually larg...

1097-1

Quercus texana #022.1990A

Group: section Lobatae (the red oaks)
Synonym Name(s): Quercus nuttallii
Common Name(s): Nuttall's oak
Natural Range: SE USA
A deciduous tree to 25 m or more in the wild, where it grows in moist, low lying river valleys. It is close to Q. palustris, differing in usually larg...

1122-1

Quercus texana #012.1990B

Group: section Lobatae (the red oaks)
Synonym Name(s): Quercus nuttallii
Common Name(s): Nuttall's oak
Natural Range: SE USA
A deciduous tree to 25 m or more in the wild, where it grows in moist, low lying river valleys. It is close to Q. palustris, differing in usually larg...

1126-1

Quercus texana #022.1990B

Group: section Lobatae (the red oaks)
Synonym Name(s): Quercus nuttallii
Common Name(s): Nuttall's oak
Natural Range: SE USA
A deciduous tree to 25 m or more in the wild, where it grows in moist, low lying river valleys. It is close to Q. palustris, differing in usually larg...

1766-1

Quercus texana New Madrid Group #030.2007A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Not Applicable
This is a striking selection from Guy Sternberg with deep red-purple young foliage.

Quercus texana New Madrid Group #211.2015A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Not Applicable
This is a striking selection from Guy Sternberg with deep red-purple young foliage.

Quercus texana New Madrid Group #010.2016A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Not Applicable
This is a striking selection from Guy Sternberg with deep red-purple young foliage.

1825-1

Quercus tomentella #071.2008A

Group: section Protobalanus (the intermediate or golden oaks)
Synonym Name(s): Not Applicable
Common Name(s): Island live oak
Natural Range: Mex (Guadalupe Isle), USA (Calif incl. Channel Isles)
A large tree proving faster growing than Q. chrysolepis with rigid glossy green leaves to 12 x 7 cm with deeply impressed veins ending in small teeth,...

2362-1

Quercus tomentella #030.2012A

Group: section Protobalanus (the intermediate or golden oaks)
Synonym Name(s): Not Applicable
Common Name(s): Island live oak
Natural Range: Mex (Guadalupe Isle), USA (Calif incl. Channel Isles)
A large tree proving faster growing than Q. chrysolepis with rigid glossy green leaves to 12 x 7 cm with deeply impressed veins ending in small teeth,...

1039-1

Quercus trojana #010.1989A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Macedonian oak
Natural Range: SE Eur, Turkey
A medium-sized, late deciduous tree, to 20 m tall, found in oak and pine forests in the wild. It is often upright in habit, at least when young, with ...

1041-1

Quercus trojana #012.1989A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Macedonian oak
Natural Range: SE Eur, Turkey
A medium-sized, late deciduous tree, to 20 m tall, found in oak and pine forests in the wild. It is often upright in habit, at least when young, with ...

1084-1

Quercus trojana #009.1990A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Macedonian oak
Natural Range: SE Eur, Turkey
A medium-sized, late deciduous tree, to 20 m tall, found in oak and pine forests in the wild. It is often upright in habit, at least when young, with ...

1335-1

Quercus trojana #087.1995A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Macedonian oak
Natural Range: SE Eur, Turkey
A medium-sized, late deciduous tree, to 20 m tall, found in oak and pine forests in the wild. It is often upright in habit, at least when young, with ...

1516-1

Quercus trojana #063.2002A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Macedonian oak
Natural Range: SE Eur, Turkey
A medium-sized, late deciduous tree, to 20 m tall, found in oak and pine forests in the wild. It is often upright in habit, at least when young, with ...

1529-1

Quercus trojana #028.2003A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Macedonian oak
Natural Range: SE Eur, Turkey
A medium-sized, late deciduous tree, to 20 m tall, found in oak and pine forests in the wild. It is often upright in habit, at least when young, with ...

2202-1

Quercus tuberculata #031.2011A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: N Mex

2210-1

Quercus tuberculata #047.2011A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: N Mex

1458-1

Quercus tungmaiensis #027.2000A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: WC China (Xizang)
<p>This species has been confused with both Q. lanata and Q. leucotrichophora in China but has been shown to be a distinct species by Allen Coombes wh...

Quercus turbinella #158.2015A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Sonoran scrub oak
Natural Range: SW USA, NW Mex

Quercus turbinella #158.2015B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Sonoran scrub oak
Natural Range: SW USA, NW Mex

2034-1

Quercus utilis #037.2009A

Group: section Ilex
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: FE Asia

1327-1

Quercus uxoris #073.1995A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SW Mex
A large, late deciduous tree growing to 25 m tall or more, the young shoots covered with a yellow tomentum. Leaves leathery, elliptic to obovate, to 3...

1552-1

Quercus vacciniifolia #054.2003A

Group: section Protobalanus (the intermediate or golden oaks)
Synonym Name(s): Quercus chrysolepis var. vacciniifolia
Common Name(s): Huckleberry oak
Natural Range: USA (Calif, W Nevada, SW Oregon)
This is a small shrub with leaves to 3.5 cm long that lack the golden hairs found on the underside in Q. chrysolepis. It grows on rocky slopes and in ...

1208-1

Quercus variabilis #002.1993A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Chinese cork oak
Natural Range: China, Japan, Korea
A large deciduous tree reaching 30 m tall with a characteristic corky bark and downy young shoots. Leaves oblong to lanceolate, to 20 cm long and 5 cm...

1238-1

Quercus variabilis #002.1993B

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Chinese cork oak
Natural Range: China, Japan, Korea
A large deciduous tree reaching 30 m tall with a characteristic corky bark and downy young shoots. Leaves oblong to lanceolate, to 20 cm long and 5 cm...

1439-1

Quercus variabilis #032.1999A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Chinese cork oak
Natural Range: China, Japan, Korea
A large deciduous tree reaching 30 m tall with a characteristic corky bark and downy young shoots. Leaves oblong to lanceolate, to 20 cm long and 5 cm...

2526-1

Quercus variabilis #066.2013A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Chinese cork oak
Natural Range: China, Japan, Korea
A large deciduous tree reaching 30 m tall with a characteristic corky bark and downy young shoots. Leaves oblong to lanceolate, to 20 cm long and 5 cm...

2527-1

Quercus variabilis #066.2013B

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Chinese cork oak
Natural Range: China, Japan, Korea
A large deciduous tree reaching 30 m tall with a characteristic corky bark and downy young shoots. Leaves oblong to lanceolate, to 20 cm long and 5 cm...

2572-1

Quercus variabilis #114.2013A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Chinese cork oak
Natural Range: China, Japan, Korea
A large deciduous tree reaching 30 m tall with a characteristic corky bark and downy young shoots. Leaves oblong to lanceolate, to 20 cm long and 5 cm...

Quercus variabilis #130.2015A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Chinese cork oak
Natural Range: China, Japan, Korea
A large deciduous tree reaching 30 m tall with a characteristic corky bark and downy young shoots. Leaves oblong to lanceolate, to 20 cm long and 5 cm...

Quercus variabilis #205.2015A

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Chinese cork oak
Natural Range: China, Japan, Korea
A large deciduous tree reaching 30 m tall with a characteristic corky bark and downy young shoots. Leaves oblong to lanceolate, to 20 cm long and 5 cm...

Quercus variabilis #205.2015B

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Chinese cork oak
Natural Range: China, Japan, Korea
A large deciduous tree reaching 30 m tall with a characteristic corky bark and downy young shoots. Leaves oblong to lanceolate, to 20 cm long and 5 cm...

Quercus variabilis #066.2013c

Group: section Cerris
Synonym Name(s): Not Applicable
Common Name(s): Chinese cork oak
Natural Range: China, Japan, Korea
A large deciduous tree reaching 30 m tall with a characteristic corky bark and downy young shoots. Leaves oblong to lanceolate, to 20 cm long and 5 cm...

1426-1

Quercus vaseyana #001.1999A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: N Mex, USA (Tex)

1193-1

Quercus velutina #023.1992A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Black oak
Natural Range: E North America
A fast-growing, large deciduous tree often found on dry and sandy soils, growing to 25 or 30 m tall, with stout shoots that are smooth, or nearly so, ...

1104-1

Quercus virginiana #029.1990A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Live oak
Natural Range: SE USA
A magnificent, large evergreen tree found in low-lying areas of the coastal plain, where it is frequently seen draped with Spanish moss. It can reach ...

2320-1

Quercus virginiana #004.2012A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Live oak
Natural Range: SE USA
A magnificent, large evergreen tree found in low-lying areas of the coastal plain, where it is frequently seen draped with Spanish moss. It can reach ...

1154-1

Quercus vulcanica #040.1991A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Syria, Turkey
A large, spreading deciduous tree to 25 m or more in height, found in mountain forests at about 1,500 m and above, where it grows with Cedrus libani. ...

1081-1

Quercus wislizeni #006.1990A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Interior live oak
Natural Range: Mex (Baja Calif), USA (Calif)
An evergreen tree, sometimes shrubby, reaching 20 m tall and found in valleys and on mountain slopes. Leaves ovate to lanceolate, to 7 cm long and 5 c...

1118-1

Quercus wislizeni #006.1990B

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Interior live oak
Natural Range: Mex (Baja Calif), USA (Calif)
An evergreen tree, sometimes shrubby, reaching 20 m tall and found in valleys and on mountain slopes. Leaves ovate to lanceolate, to 7 cm long and 5 c...

1484-1

Quercus wutaishanica #041.2001A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: Mongolia, NW China (Xinjiang)

2661-1

Quercus xalapensis #059.2014A

Group: section Lobatae (the red oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: C America, E & S Mex

1414-1

Quercus yunnanensis #045.1998A

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SC China
Similar to Q. dentata but with pointed leaf lobes and smaller, upright scales on the acorn cups.There are two young trees of this oak planted out here...

1424-1

Quercus yunnanensis #045.1998B

Group: section Quercus (the white oaks)
Synonym Name(s): Not Applicable
Common Name(s): Not Applicable
Natural Range: SC China
Similar to Q. dentata but with pointed leaf lobes and smaller, upright scales on the acorn cups.There are two young trees of this oak planted out here...