Black Walnut
Juglans nigra · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Eastern North America.
- Hardness
- 1,010 lbf (Medium)
- Durability
- Durable, offering good resistance to rot and moderate resistance to decay.
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Grain Pattern
Straight to irregular grain with a medium texture and natural ring-porous end grain structure.
Color & Appearance
Dark brown heartwood with a lighter pale yellowish-brown sapwood, deepening slightly with age.
Hardness (Janka)
1,010 lbf (Medium)
Durability & Decay Resistance
Durable, offering good resistance to rot and moderate resistance to decay.
Value & Age
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
- Estimated between 40 to 60 years based on ring count visible on the fresh cross-section.
Common Uses
Fine furniture, cabinetry, architectural millwork, gunstocks, and veneer.
Geographic Origin
Eastern North America.
Workability
Excellent workability with both hand and machine tools, gluing and finishing cleanly.
Finish Recommendations
Takes oil, varnish, and lacquer exceptionally well with minimal surface preparation.
Notable Features
Distinctive dark brown color contrast, moderate weight, and good shock resistance.
