Plant Identifier
American Beech

American Beech

Fagus grandifolia

Family: FagaceaeNative: Eastern North AmericaIdentified: Oct 15, 2026

A deciduous tree featuring smooth, light gray bark, ovate leaves with prominent parallel veins ending in sharp teeth, and a dense, rounded crown.

Light
Full sun to partial shade, requiring at least 6 hours of direct sunlight daily for optimal growth.
Water
Requires regular moisture, especially when young. Prefers consistently moist, well-draining soil and has low drought tolerance once established.
Growth
A large deciduous perennial tree growing up to 50 to 80 feet tall with an equal or greater spread, featuring a dense, rounded crown and a slow to moderate growth rate.
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Care instructions

Provide full sun to partial shade, consistent moisture in well-draining soil, and a slightly acidic pH. Avoid heavy compacted soils and lawn mowers near the shallow root system.

Growing details

Sunlight

Full sun to partial shade, requiring at least 6 hours of direct sunlight daily for optimal growth.

Watering

Requires regular moisture, especially when young. Prefers consistently moist, well-draining soil and has low drought tolerance once established.

Soil

Prefers rich, moist, well-draining loamy or sandy soils with an acidic to neutral pH range of 5.0 to 6.5.

Hardiness zone

USDA Hardiness Zones 3 through 9.

Growth habit

A large deciduous perennial tree growing up to 50 to 80 feet tall with an equal or greater spread, featuring a dense, rounded crown and a slow to moderate growth rate.

Bloom season

Spring; produces small, inconspicuous monoecious flowers followed by triangular beechnuts enclosed in burrs in autumn.

Propagation

Propagated primarily through seed sown in autumn after cold stratification, or less commonly through root cuttings and grafting for specific cultivars.

Common pests & issues

Susceptible to beech bark disease, beech leaf disease, powdery mildew, aphids, and borers, which can be managed with proper sanitation and targeted treatments.

Similar species

European Beech (Fagus sylvatica), which can be distinguished by its slightly smaller, darker green leaves and European native range.