Most likely walnut, probably Black Walnut; alternatives include Claro Walnut or another dark temperate hardwood. — Juglans nigra (probable); Juglans hindsii is a possible alternative.

Most likely walnut, probably Black Walnut; alternatives include Claro Walnut or another dark temperate hardwood.

Juglans nigra (probable); Juglans hindsii is a possible alternative. · Hardwood; potentially domestic or reclaimed.

AI-generated identification · may be incorrect
Type
Hardwood; potentially domestic or reclaimed.
Origin
Eastern and central North America; Black Walnut is especially associated with the Midwest and Appalachians.
Hardness
About 1,010 lbf Janka—Medium hardness.
Durability
Moderately Durable: heartwood has useful decay resistance, while sapwood is more vulnerable to insects and rot.

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Grain Pattern

Mostly straight to slightly irregular, with fine, diffuse texture and subtle tangential streaking; appears flat-sawn rather than quarter-sawn. No strong figured pattern is visible.

Color & Appearance

Warm medium brown heartwood with faint purplish-gray cast and lighter sapwood or mixed grain. Walnut commonly mellows toward golden-brown with light exposure; luster is moderate.

Hardness (Janka)

About 1,010 lbf Janka—Medium hardness.

Durability & Decay Resistance

Moderately Durable: heartwood has useful decay resistance, while sapwood is more vulnerable to insects and rot.

Value & Age

Estimated Market ValueNot an official valuation

Approximately $8–$20 per board foot for ordinary kiln-dried walnut; figured or premium clear stock may cost substantially 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 from a photograph; it appears freshly cut or lightly weathered, without reliable patina indicators.

Common Uses

Furniture, cabinetry, gunstocks, architectural millwork, flooring, turning, veneer, and decorative boxes.

Geographic Origin

Eastern and central North America; Black Walnut is especially associated with the Midwest and Appalachians.

Workability

Generally machines, planes, sands, glues, and finishes well; occasional tearout can occur around reversing grain. It holds fasteners reliably and is suitable for turning.

Finish Recommendations

Use sanding sealer followed by oil, shellac, lacquer, or polyurethane; an oil finish enhances depth and contrast. Test first because mixed sapwood and heartwood absorb unevenly.

Notable Features

Distinctive brown coloration, relatively fine texture, good dimensional stability, and attractive understated grain.

Learn more about Most likely walnut, probably Black Walnut; alternatives include Claro Walnut or another dark temperate hardwood. in the Wood Encyclopedia
Identified September 19, 2026