White Ash

Fraxinus americana · Oleaceae (Olive family)

AI-generated identification · may be incorrect
White Ash

Leaf Morphology

Leaf Type

Pinnately compound, deciduous

Shape

Lanceolate to ovate leaflets, typically 5 to 9 leaflets per leaf

Margin

Serrate to entire

Arrangement

Opposite

Venation

Pinnate venation with prominent midrib and lateral veins

Key Features

Opposite, pinnately compound leaves with stalked leaflets and finely toothed margins

Description

Medium to large deciduous tree with an upright, rounded crown, furrowed diamond-patterned bark, and purplish-red to yellow autumn foliage

Habitat

Mesic upland forests and rich bottomlands, thriving in moist, well-drained soils under full to partial sun

Native Range

Eastern and central North America, extending from Nova Scotia to Florida and west to Texas

Identified on 10/18/2026