Black Walnut
Juglans nigra · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Eastern North America
- Hardness
- 1,010 lbf (Medium)
- Durability
- Durable
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Grain Pattern
Straight to irregular grain with a prominent flat-sawn cathedral pattern.
Color & Appearance
Rich light brown to dark chocolate brown heartwood with paler yellowish-grey sapwood.
Hardness (Janka)
1,010 lbf (Medium)
Durability & Decay Resistance
Durable
Value & Age
Estimated Market ValueNot an official valuation
8.00 to 15.00 USD per board foot
AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.
- Wood Age Estimate
- Recently milled lumber, approximately 1-5 years old based on clean surfaces.
Common Uses
Fine furniture, cabinetry, architectural millwork, and gunstocks.
Geographic Origin
Eastern North America
Workability
Exceptional workability with hand and machine tools; glues, stains, and finishes well.
Finish Recommendations
Accepts oils, lacquers, and varnishes exceptionally well with minimal preparation.
Notable Features
Possesses a fine, medium texture and moderate natural luster.
Identified November 3, 2026
