Likely American black walnut; alternatives include claro walnut or stained mahogany.
Juglans nigra (probable) · Hardwood; North American temperate species.
AI-generated identification · may be incorrect- Type
- Hardwood; North American temperate species.
- Origin
- Eastern and central North America, especially the Midwest and Appalachian regions.
- Hardness
- About 1,010 lbf Janka—Medium.
- Durability
- Moderately durable; heartwood has useful decay resistance, while sapwood is more vulnerable to insects and moisture-related deterioration.
Got a wood sample like this?
Identify any wood from a photo, free.
Grain Pattern
Mostly straight to mildly wavy, with broad flat-sawn cathedral patterns and some irregular mineral-like streaking; no clear figured specialty grain.
Color & Appearance
Brown to gray-brown heartwood with lighter sapwood and moderate luster; exposure typically shifts it toward warmer golden-brown tones.
Hardness (Janka)
About 1,010 lbf Janka—Medium.
Durability & Decay Resistance
Moderately durable; heartwood has useful decay resistance, while sapwood is more vulnerable to insects and moisture-related deterioration.
Value & Age
Approximately $8–$15 per board foot for ordinary kiln-dried walnut; premium clear or wide stock may exceed $20.
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 board appears used, with drilled holes and surface wear, but the wood’s biological age cannot be estimated visually; likely reclaimed or previously installed stock.
Common Uses
Furniture, cabinetry, architectural panels, doors, flooring, gunstocks, veneer, and turning.
Geographic Origin
Eastern and central North America, especially the Midwest and Appalachian regions.
Workability
Generally machines, sands, glues, and finishes well; interlocked areas can tear out, and tannins may discolor adjacent metal or finishes.
Finish Recommendations
Seal with dewaxed shellac or sanding sealer, then use oil, lacquer, or polyurethane; wiping oil enhances contrast and figure.
Notable Features
Naturally attractive dark heartwood, moderate dimensional stability, and strong contrast between heartwood and sapwood.
