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Field Guide / Trees & Plants

White Oak

Quercus alba

A large, long-lived oak with rounded leaf lobes and sweet acorns that deer and turkeys favor.

Colored-pencil illustration of a white oak branch with rounded-lobed leaves and two acorns with warty caps
AI-generated illustration for general reference. Leaf size, shape, and color vary by tree, season, and region. Confirm an identification with a regional field guide before you rely on it.
Type
Hardwoods
Leaves
Lobed leaves
Region
Northeast, Southeast, Midwest & Plains
Typical size
60–100 ft tall, with a trunk 2–4 ft across
Range
Eastern United States, from New England to northern Florida and west to Minnesota and eastern Texas
Look for it
Fall, when acorns drop and leaves turn russet to wine-red

How to identify it

  • Leaves have 5–9 rounded lobes with no bristle or sharp point at the tips.
  • Bark is pale gray and scaly, often in loose flakes.
  • Acorns are oblong, about an inch long, with a warty, shallow cap.
  • Wide, spreading crown on open-grown trees.

Often confused with

  • Northern red oak: leaf lobes end in sharp bristle tips, and the acorns are bitter and flat-capped.

Why it matters outdoors

  • Acorns are among the favorite foods of deer, turkeys, and squirrels, because they are less bitter than red oak acorns.
  • Excellent firewood: dense, slow-burning, and long-lasting once seasoned.
  • Scouting under white oaks in fall is a classic way to find where game is feeding.

Field notes

White oaks are the anchor of many eastern woodlots. A single big tree can drop hundreds of pounds of acorns in a good year, and game will concentrate around it.

The rounded lobes are the quickest way to tell white oaks from red oaks, even at a distance in summer.

Related guides

This guide helps you recognize trees and avoid harmful plants. It does not teach foraging, and nothing here is advice to eat or use a wild plant. Identification from a drawing can be wrong, so check with a regional field guide or a local expert, such as your state forestry or extension service.

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