Chestnut Oak

Quercus montana (syn. Quercus prinus) · Fagaceae (Beech and Oak family)

AI-generated identification · may be incorrect
Chestnut Oak

Leaf Morphology

Leaf Type

Simple, deciduous leaf

Shape

Obovate to oblanceolate with shallow, rounded, crenate-toothed lobes

Margin

Crenate to coarsely scalloped with rounded teeth resembling the leaves of the American Chestnut

Arrangement

Alternate arrangement along the twig

Venation

Pinnate venation with a prominent central midrib and straight, parallel lateral veins running directly into the tips of the rounded lobes

Key Features

Distinctive chestnut-like rounded lobes and scalloped margins, thick and deeply furrowed dark bark, and preference for dry, rocky upland ridges

Description

Quercus montana is a medium to large deciduous tree known for its deeply furrowed, thick, dark brown bark that resembles ridged corduroy. It produces large, sweet acorns that are a favorite of wildlife. In autumn, the foliage transitions from deep green to rich yellow and brown before dropping.

Habitat

Dry, rocky ridges, hillsides, and upland forests with well-drained acidic soils; highly tolerant of poor, rocky, and dry conditions in full sun to partial shade

Native Range

Native to the eastern United States, ranging from southern Maine south to Georgia, and west to Ohio, Kentucky, and Tennessee

Identified on 10/12/2026