Black Oak

Quercus velutina image of Black Oak, leaves and seeds

Black oak is found over the entire state. It can tolerate dry rocky ridges and upper slopes but makes good growth on better quality sites. The wood of the tree is used for flooring, pallets, railroad ties and rough lumber. It is a consistent producer of acorns for wildlife.

Identifying Characteristics

Height
85 ft
Spread
85 ft
Leaves
alternate, simple, 4" - 9" long, elliptical; usually 7-9 lobes with bristle-tipped teeth; shiny green above, yellow green and hairy below
Flowers
male flowers in yellow-green catkins; female flowers inconspicuous
Fruit
acorn, 5/8" - 3/4" long; l/2 enclosed by deep, thick cup with fringed border of loose scales
Bark
gray and smooth on young trees; becoming nearly black, deeply furrowed into ridge; inner bark orange
Associated species
white, northern red, post and scarlet oak, hickory, shortleaf pine
Ideal site conditions
average soil, partial sun
Value to man
landscaping, wood products, windbreaks, erosion
Value to wildlife
food, cover, dens
Growth Rate
medium
Range
range