Most likely American black walnut; alternatives include claro walnut or dark-stained mahogany.
Juglans nigra (probable) · Hardwood; temperate North American species.
AI-generated identification · may be incorrect- Type
- Hardwood; temperate North American species.
- Origin
- Native primarily to the eastern and central United States, extending into parts of southern Ontario.
- Hardness
- Janka approximately 1,010 lbf — Medium.
- Durability
- Moderately Durable; heartwood has fair decay and insect resistance, while sapwood is considerably less resistant.
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Grain Pattern
Mostly straight to mildly irregular, with fine, closed texture and subtle cathedral/flat-sawn figure; no distinctive burl or curl is visible.
Color & Appearance
Medium brown to chocolate-brown heartwood with comparatively pale sapwood; the sample appears uniformly brown, with limited visible luster. Walnut commonly lightens or develops warmer amber tones with age and light.
Hardness (Janka)
Janka approximately 1,010 lbf — Medium.
Durability & Decay Resistance
Moderately Durable; heartwood has fair decay and insect resistance, while sapwood is considerably less resistant.
Value & Age
Approximately $8–$18 per board foot for ordinary kiln-dried walnut; premium clear or figured stock costs 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
- Not reliably determinable from this clean, unfinished sample; it appears relatively new or recently machined rather than weathered.
Common Uses
Furniture, cabinetry, flooring, architectural millwork, gunstocks, turning, veneer, and decorative panels.
Geographic Origin
Native primarily to the eastern and central United States, extending into parts of southern Ontario.
Workability
Generally machines, sands, glues, and finishes well, though irregular grain can tear out during planing; predrilling is advisable for fasteners.
Finish Recommendations
Apply a clear oil, wiping varnish, lacquer, or polyurethane after thorough sanding; avoid overly dark stains unless color uniformity is needed.
Notable Features
Moderate weight, warm brown color, fine texture, and attractive aging; the image shows no strong walnut figure or characteristic end grain.