Black Walnut — Juglans nigra
High, identified by characteristic dark brown color, grain structure, and texture typical of American Black Walnut confidence

Black Walnut

Juglans nigra · Hardwood

Type
Hardwood
Origin
Eastern North America
Hardness
1010 lbf (Medium)
Durability
Durable

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Grain Pattern

Straight to slightly irregular grain with a medium texture

Color & Appearance

Rich dark brown heartwood with occasional purplish cast, contrasting sharply with pale yellowish-gray sapwood

Hardness (Janka)

1010 lbf (Medium)

Durability & Decay Resistance

Durable

Value & Sustainability

Estimated Market Value
8.00 to 15.00 USD per board foot
Wood Age Estimate
Estimated to be moderately aged (several decades old) based on surface oxidation and patina
Sustainability Status
Not listed on CITES appendices, stable populations, widely available as sustainably harvested domestic lumber

Common Uses

Fine furniture, cabinetry, architectural millwork, gunstocks, carving, and veneer

Geographic Origin

Eastern North America

Workability

Exceptional workability with both hand and machine tools, glues, stains, and finishes very well

Finish Recommendations

Takes oil finishes, shellac, varnish, and lacquer exceptionally well to highlight rich depth and chatoyance

Notable Features

Stable dimensionally, moderate shock resistance, beautiful rich natural color with distinct heartwood and sapwood contrast

Learn more about Black Walnut in the Wood Encyclopedia
Identified August 24, 2026