Likely American black walnut; alternatives include claro walnut or another walnut species
Juglans nigra (most likely) · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Eastern and central North America, especially the Midwest and Appalachian regions.
- Hardness
- 1,010 lbf Janka; Medium
- Durability
- Moderately Durable; heartwood has useful resistance to decay and insects, while sapwood is considerably less resistant.
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Grain Pattern
Mostly straight to irregular, with prominent cathedral and swirling grain; likely flat-sawn boards. Some areas show mild curly or crotch-like figure.
Color & Appearance
Pale gray-brown to warm tan heartwood with darker brown streaking; sapwood appears light cream. Walnut typically darkens and develops warmer amber tones with age and light.
Hardness (Janka)
1,010 lbf Janka; Medium
Durability & Decay Resistance
Moderately Durable; heartwood has useful resistance to decay and insects, while sapwood is considerably less resistant.
Value & Age
Approximately $8–$18 per board foot for clear, kiln-dried walnut; exceptional figured stock may 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 boards appear recently milled or lightly aged; visible oxidation is insufficient to estimate tree age or time since milling.
Common Uses
Furniture, cabinetry, flooring, gunstocks, architectural millwork, veneer, turning, and decorative panels.
Geographic Origin
Eastern and central North America, especially the Midwest and Appalachian regions.
Workability
Generally machines, planes, sands, glues, and finishes well, though irregular grain can tear out during planing. Pre-drilling is advisable for fasteners.
Finish Recommendations
Use a clear oil, hardwax oil, lacquer, shellac, or polyurethane; sanding to a uniform grit and sealing end grain helps prevent uneven absorption.
Notable Features
Distinctive dark streaking, attractive swirling figure, moderate weight, and good dimensional stability; walnut has a mild characteristic odor when worked.
