OK
In progress indicator

Search Results for "quercus"


Quercus coccifera (Kermes oak)

Q. coccifera is a slow-growing, bushy, rounded to spreading, evergreen shrub or small tree with ovate, oblong, or lance-shaped, glossy, dark green leaves with spiny, margins and insignificant, yellow-green flowers in spring. Female flowers are followed small, spherical or ovoid acorns with spiny cups.
Read more...

Ultimate spread 5m
max. spread
Ultimate height 5m
max. height
Time to ultimate size 20-50 Years
to maturity
Add to my lists

Quercus nigra (Water oak)

Other names: North American barren oak, North American black oak, Possum oak, Quercus microcarya, Quercus nigra var. heterophylla, Spotted oak, Punk oak, Duck oak

Q. nigra is a broadly conical to broadly rounded, deciduous to semi-evergreen tree with pendent lower branches, smooth, grey bark, and spoon-shaped to narrowly obovate, usually three-lobed, dark green leaves turning yellow in autumn. Yellow-green flower catkins in spring are followed by spherical acorns with woolly, scaly cups.
Read more...

Ultimate spread 18m
max. spread
Ultimate height 25m
max. height
Time to ultimate size 50-100 years
to maturity
Add to my lists

Quercus velutina (Black oak)

Other names: American black oak, Dyer's oak, Quercitron, Yellow-barked oak

Q. velutina is a vigorous, spreading, deciduous tree with ridged, dark brown bark and elliptic to obovate, glossy, dark green leaves, brown-hairy beneath, with pointed, deep, bristle-tipped lobes, turning reddish-brown in autumn. Yellow-green flower catkins in spring are followed by ovoid to spherical acorns with cups that cover half of the acorn.
Read more...

Ultimate spread 18m
max. spread
Ultimate height 18m
max. height
Time to ultimate size 50-100 years
to maturity
Add to my lists

Quercus stellata (Post oak)

Other names: Iron oak, Rough white oak

Q. stellata is a rounded, deciduous tree with rough, often leathery, lobed, dark green leaves and insignificant, yellow-green flower catkins in spring as the leaves emerge. Flowers are followed by ovoid acorns with bowl-shaped cups.
Read more...

Ultimate spread 15m
max. spread
Ultimate height 15m
max. height
Time to ultimate size 50-100 years
to maturity
Add to my lists

Quercus muehlenbergii (Chinkapin oak)

Other names: Chestnut oak, Yellow chestnut oak

Q. muehlenbergii is a rounded, deciduous tree with scaly, grey bark and elliptic to obovate, glossy, triangularly lobed, pointed, dark green leaves, paler beneath, with curved teeth and turning yellow-brown in autumn. Insignificant, yellow-green flower catkins in mid-spring are followed by small, edible, ovoid acorns with scaly cups.
Read more...

Ultimate spread 18m
max. spread
Ultimate height 15m
max. height
Time to ultimate size 50-100 years
to maturity
Add to my lists

Quercus texana (Texas red oak)

Other names: Quercus nuttallii, Spanish oak, Quercus rubra var. texana, Quercus nuttallii var. cachensis, Quercus shumardii var. microcarpa, Quercus shumardii var. texana

Q. texana is a vigorous, rounded, deciduous tree with ovate, elliptic, or obovate, dark green leaves with deep, pointed, bristle-tipped lobes, the entire leaf turning red in late autumn. Produces ovoid to ellipsoid, brown acorns with scaly cups.
Read more...

Ultimate spread 17m
max. spread
Ultimate height 20m
max. height
Time to ultimate size 20-50 Years
to maturity
Add to my lists

Quercus faginea (Portuguese oak)

Other names: Lusitanian oak, Rebollo, Quejigo, Carvalho

Q. faginea is a spreading, deciduous to semi-evergreen tree with leathery, oblong to elliptic, glossy, toothed, dark or grey-green leaves, white-felted beneath, and pale yellow catkins in spring followed oblong to ovoid acorns.
Read more...

Ultimate spread 15m
max. spread
Ultimate height 20m
max. height
Time to ultimate size 20-50 Years
to maturity
Add to my lists

Quercus pontica (Armenian oak)

Other names: Pontine oak

Q. pontica is a rounded, deciduous shrub or small tree with obovate to broadly elliptic, veined, toothed, bright green leaves turning yellow and brown in autumn. Male, yellow-green flower catkins bloom in spring. Inconspicuous female flowers are followed by ovoid, brown acorns.
Read more...

Ultimate spread 5m
max. spread
Ultimate height 6m
max. height
Time to ultimate size 20-50 Years
to maturity
Add to my lists

Quercus robur (Common oak)

Other names: Pedunculate oak, Polish oak, Slavonian oak, English oak, Black oak, French oak

Q. robur is a large deciduous tree forming a broad crown of rounded leaves which turn reddish-brown in autumn and inconspicuous yellow-green catkins in spring followed by characteristic acorns.
Read more...

Ultimate spread 12m
max. spread
Ultimate height 15m
max. height
Time to ultimate size 20-50 Years
to maturity
Add to my lists

Quercus georgiana (Georgia oak)

Other names: Stone Mountain oak

Q. georgiana is a dense, spreading, deciduous or semi-evergreen shrub or tree with ovate to elliptic, glossy, dark green leaves deeply cut with two to five, pointed, bristle-tipped lobes. Leaves turn shades of red, orange, purple, and brown in autumn and persist on the tree until leaf buds swell in spring. Yellow-green flower catkins in spring are followed by spherical, brown acorns taking two years to mature.
Read more...

Ultimate spread 9m
max. spread
Ultimate height 9m
max. height
Time to ultimate size 50-100 years
to maturity
Add to my lists


To add ? to your lists,
login to your account or subscribe.

Find out more about plant lists here

or Login