Oak, Shrub Live
Quercus turbinella
Fagaceae - Beech and Oak

Description

Leaves: Alternate; simple; ovate; 1/2" to 1-1/4" long; evergreen; wavy margin with sharp, spiny teeth, can look like a small holly leaf; blue-green and whitish-waxy.

Twigs/buds: Twigs slender; brown. Terminal buds small; clustered at end of twig, brown.

Flowers/fruit: Monoecious. Fruit an acorn; short-stalked or no stalk; 1/2" long; light-brown; shell glabrous inside; 1/2 enclosed by warty cap; matures in one season.

Bark: Gray-brown and scaly or flaky.

Wood: Unimportant and little known or used; ring porous.

General: Native to low canyon sites in southwestern Utah. Likely needs a fairly warm climate and can withstand some drought. Clumpy and shrubby, only getting up to about 8 feet tall. Shade intolerant.

Landscape Use: Rarely (if ever) planted; might occasionally find native plants in developed areas. Likely would need little water or care. Zones 7-9, though one is growing on the east side of a building in Provo, Utah.

Comments & Limitations: Acorns can be a nuisance. Evergreen broadleaf (retains its leaves for more than one year).

Characteristics

General

Family Fagaceae - Beech and Oak
Cultivar Availability No
Hardiness Zone 7-9
Type Broadleaf
Utah Native Yes

Growth

Growth Rate Low
Mature Height Low
Longevity Medium
Is Good Under Power Lines Yes
Crown Shapes Shrubby

Ornamental

Bark No
Fall Color No
Flowers No
Foliage Yes
Fruit No

Tolerance

Shade Medium
Salt Medium
Drought High
Poor Drainage Medium
Alkalinity High
Transplanting Medium