White Oak
Quercus alba · Fagaceae (Beech and Oak family)
AI-generated identification · may be incorrect
Leaf Morphology
Leaf Type
Simple, deciduous
Shape
Obovate to oblong-ovate, deeply lobed with typically 7 to 9 rounded lobes
Margin
Lobed with entire (smooth) edges on the rounded lobes, lacking the bristly tips found in red oaks.
Arrangement
Alternate on the stem
Venation
Pinnate venation with a prominent pale midrib and clearly defined lateral veins extending into each lobe.
Key Features
Rounded leaf lobes without bristle tips, light gray flaky bark on mature trunks, and acorns with warty, knobby caps that cover about a quarter of the nut.
Description
The White Oak is a majestic, long-lived hardwood tree known for its massive spread, sturdy trunk, and attractive light gray, scaly bark. The leaves provide dense summer shade and transition to lovely autumn hues before dropping. Acorns mature in a single season and are a vital food source for wildlife.
Habitat
Found in a wide variety of upland and lowland forests, well-drained soils, and ridge tops. Prefers acidic, moist, loamy soils and full sun to partial shade.
Native Range
Native to eastern and central North America, ranging from southern Quebec and Maine south to northern Florida and west to eastern Texas.