Most likely black walnut; alternatives include claro walnut or another dark figured walnut. — Juglans nigra (likely)

Most likely black walnut; alternatives include claro walnut or another dark figured walnut.

Juglans nigra (likely) · Hardwood; temperate North American species.

AI-generated identification · may be incorrect
Type
Hardwood; temperate North American species.
Origin
Eastern and central North America, especially the United States and southern Canada.
Hardness
About 1,010 lbf Janka—Medium.
Durability
Moderately durable; heartwood has useful resistance to decay and insects, but is not considered highly weatherproof.

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Grain Pattern

Mostly straight to gently wavy grain with pronounced curly/flame figure, likely on a curved or partially quartered surface.

Color & Appearance

Rich chocolate-brown heartwood with lighter golden-brown streaks and good natural luster; it commonly mellows toward warm amber-brown with light exposure.

Hardness (Janka)

About 1,010 lbf Janka—Medium.

Durability & Decay Resistance

Moderately durable; heartwood has useful resistance to decay and insects, but is not considered highly weatherproof.

Value & Age

Estimated Market ValueNot an official valuation

Approximately $10–$25 per board foot for ordinary to figured walnut; exceptional figure can 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 wood’s age cannot be determined visually; the surface appears finished and moderately worn rather than reliably antique.

Common Uses

Fine furniture, cabinetry, gunstocks, architectural trim, turning, veneer, and decorative curved components.

Geographic Origin

Eastern and central North America, especially the United States and southern Canada.

Workability

Generally machines, sands, glues, and finishes well, though figured areas may tear out and sharp cutters are advisable.

Finish Recommendations

Use a clear oil, wiping varnish, lacquer, or polyurethane after thorough sanding; a clear finish best preserves the figure and color.

Notable Features

Distinctive dark color, attractive chatoyance, moderate weight, and strong decorative figure; the pictured piece may be a laminated or bent component.

Learn more about Most likely black walnut; alternatives include claro walnut or another dark figured walnut. in the Wood Encyclopedia
Identified September 6, 2026