Most likely Black Walnut; alternatives include Claro walnut or highly figured tropical walnut substitute. — Juglans nigra (likely)

Most likely Black Walnut; alternatives include Claro walnut or highly figured tropical walnut substitute.

Juglans nigra (likely) · 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 offers moderate decay resistance, while sapwood is substantially less resistant to insects and rot.

Got a wood sample like this?

Identify any wood from a photo, free.

Identify wood

Grain Pattern

Curved, wavy to interlocked grain with pronounced chatoyant figure, likely from a turned vessel or irregularly oriented stock; no visible end grain.

Color & Appearance

Warm medium-to-dark brown with lighter brown streaking and subdued luster. Walnut commonly develops a richer golden-brown patina with age and light exposure.

Hardness (Janka)

1,010 lbf Janka — Medium.

Durability & Decay Resistance

Moderately durable; heartwood offers moderate decay resistance, while sapwood is substantially less resistant to insects and rot.

Value & Age

Estimated Market ValueNot an official valuation

Approximately $8–$18 per board foot for common kiln-dried walnut; premium figured stock may exceed $25.

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

Wood Age Estimate
Not reliably determinable from this image; the smooth finish and uniform patina suggest a finished, relatively mature object rather than proof of great age.

Common Uses

Furniture, cabinetry, gunstocks, veneer, flooring, turning, carving, and musical-instrument components.

Geographic Origin

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

Workability

Generally machines, turns, sands, glues, and finishes well; interlocked grain can cause localized tear-out, so use sharp tools and light cuts.

Finish Recommendations

Apply a penetrating oil, wiping varnish, shellac, lacquer, or clear polyurethane after fine sanding; seal end grain carefully for an even sheen.

Notable Features

Distinctive dark color, attractive flowing figure, moderate weight, and excellent turning qualities; figure may produce noticeable chatoyance under finish.

Learn more about Most likely Black Walnut; alternatives include Claro walnut or highly figured tropical walnut substitute. in the Wood Encyclopedia
Identified September 12, 2026

Encyclopedia

Learn about Most Likely Black Walnut; Alternatives Include Claro Walnut Or Highly Figured Tropical Walnut Substitute. in the encyclopedia

View all →