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Black Ash

Fraxinus Nigra

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Overview

Black Ash (Fraxinus nigra) is a deciduous tree native to wetlands and swampy areas, preferring moist, acidic soils. It typically grows 40-60 feet tall, with a trunk diameter of 16-24 inches. Recognized for its straight-grained wood, the species features compound leaves with 7-11 leaflets and distinctive black buds. Adaptable but vulnerable to Emerald Ash Borer, it offers yellow fall foliage and supports local wildlife. Ideal for naturalistic landscapes.

Sun FullWater Extra in Summer, MediumZones 3–8Type TreeClimate Temperate
Black Ash (Fraxinus Nigra) — which makes it a compelling choice for riparian buffers or rain gardens

Culture

Sun
Full
Water
Extra in Summer, Medium
USDA zones
3–8

Shape & size

Mature height
60–70 Ft.
Mature width
40–60 Ft.

Classification

Type
Tree
Family
Oleaceae
Climate
Temperate

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Photos (54)

Fraxinus Nigra
Fraxinus Nigra
Fraxinus Nigra
Fraxinus Nigra
Fraxinus Nigra
Fraxinus Nigra

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