Most likely Black Walnut; alternatives include Claro Walnut or lightly colored American Cherry. — Juglans nigra

Most likely Black Walnut; alternatives include Claro Walnut or lightly colored American Cherry.

Juglans nigra · Hardwood

AI-generated identification · may be incorrect
Type
Hardwood
Origin
Eastern and central North America, especially the Midwest and Appalachians.
Hardness
1,010 lbf Janka — Medium.
Durability
Moderately Durable; heartwood has useful resistance to decay and insects, while sapwood is substantially less resistant.

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Grain Pattern

Mostly straight, fine and moderately uniform grain with subtle cathedral-like variation; appears plain-sawn or flat-sawn, without prominent figure.

Color & Appearance

Light-to-medium grayish brown heartwood with subdued purple-brown tones and pale sapwood-like edges. Walnut commonly darkens and warms slightly with age and light, developing a satin luster.

Hardness (Janka)

1,010 lbf Janka — Medium.

Durability & Decay Resistance

Moderately Durable; heartwood has useful resistance to decay and insects, while sapwood is substantially less resistant.

Value & Age

Estimated Market ValueNot an official valuation

Approximately $8–$18 per board foot for clear kiln-dried walnut; premium figure or wide boards cost more.

AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.

Wood Age Estimate
The clean, freshly machined surface provides no reliable indication of tree or board age; likely commercially sawn stock rather than visibly aged/reclaimed material.

Common Uses

Furniture, cabinetry, millwork, flooring, gunstocks, veneer, turning, and specialty joinery.

Geographic Origin

Eastern and central North America, especially the Midwest and Appalachians.

Workability

Generally machines, planes, sands, glues, and finishes well; occasional grain reversal can cause tear-out. Pre-drilling is advisable for fasteners.

Finish Recommendations

Apply a clear oil, shellac, lacquer, or polyurethane after sanding; a light amber-toned finish can emphasize walnut color, while water-based finishes preserve its lighter appearance.

Notable Features

Stable, relatively lightweight for its hardness, and capable of a rich luster; this sample is unusually pale and may contain substantial sapwood.

Learn more about Most likely Black Walnut; alternatives include Claro Walnut or lightly colored American Cherry. in the Wood Encyclopedia
Identified September 7, 2026