Quercus alba
White Oak
 
Eastern United States

Large, wide-spreading tree with a short, thick trunk, massive horizontal branches and a broad crown. Bark is light ashy-gray in color, fissured into scaly ridges, or small, vertically arranged blocks.
50-80 feet tall with a similar spread.
Plants are monoecious. Male flowers are borne in clustered, pendent catkins the females are borne solitary, or in a few flowered spike in the axils of the new leaves.
 
Leaves are alternate, simple, 4-8½ inches long, with a wedge-shaped base and 5-9, more or less deep, rounded, entire lobes, dark green in color.
Fall color is brown to rich red to wine color, persisting.
 
 
Fruit is an acorn, solitary or paired, with or without a short stalk, ½-¾ inch long, oblong, with a bowl-like cap, enclosing ¼ of the nut.
 
 

 
 
 

 

 
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