Black Walnut — Juglans nigra
High, confirmed by the characteristic cathedral grain patterns, rich brown coloration, and typical texture of North American Black Walnut confidence

Black Walnut

Juglans nigra · Hardwood

Type
Hardwood
Origin
Eastern North America
Hardness
1,010 lbf (Medium)
Durability
Durable

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Grain Pattern

Flat-sawn with prominent cathedral grain patterns and slight irregular figuring

Color & Appearance

Rich medium to dark brown heartwood with lighter contrasting sapwood tones, showing good natural luster and a warm patina that ages to a lighter golden-brown with heavy light exposure

Hardness (Janka)

1,010 lbf (Medium)

Durability & Decay Resistance

Durable

Value & Sustainability

Estimated Market Value
8.00 to 15.00 USD per board foot depending on grade and width
Wood Age Estimate
Mid-20th century vintage based on cabinet hardware style and surface oxidation
Sustainability Status
Least concern, widely available through domestic timber suppliers and sustainably managed forests

Common Uses

Fine furniture, cabinetry, architectural millwork, veneer, gunstocks, and turned objects

Geographic Origin

Eastern North America

Workability

Excellent workability with both hand and machine tools; glues, stains, and finishes exceptionally well with minimal tearing

Finish Recommendations

Takes oil finishes, shellac, varnish, and lacquer very well, highlighting the rich grain contrast without requiring extensive preparation

Notable Features

Possesses a moderate natural luster, distinct shock resistance, and is dimensionally stable once properly dried

Learn more about Black Walnut in the Wood Encyclopedia
Identified July 28, 2026