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| Gambel Oak, White Oak, Rocky Mountain White Oak, Utah White Oak
Quercus gambelii
Fagaceae (white oak group)
Gambel Oak grows at high elevations, usually above 6,000 feet, in the Chinati, Chisos, Guadlaupe and Davis mountains in the Trans-Pecos of west Texas. It is a thicket-forming small tree, 15 to 25 feet high. Except for its small stature, it looks remarkably like White Oak (Q. alba). It grows on acid or alkaline soils, but is never found at low elevations. Its leaves are dark green above and fuzzy on the undersides, with deeply divided lobes.
Plant Habit or Use: small tree
Exposure: sun
Flower Color: brown catkins 1 1/2 in. long
Blooming Period: spring
Fruit Characteristics: acorn 1/2 to 3/4 in. long
Height: to 25 ft.
Width: to 20 ft.
Plant Character: deciduous
Heat Tolerance: medium
low
Water Requirements: low
Soil Requirements: adaptable
USDA Hardiness Zone: 5
Additional Comments:
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