Black Walnut
Juglans nigra · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Eastern North America
- Hardness
- 1,010 lbf (Medium)
- Durability
- Durable, with good natural resistance to decay and moderate insect resistance.
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Grain Pattern
Straight grain with a medium texture and occasional irregular cathedral growth rings.
Color & Appearance
Rich dark brown heartwood contrasted with a distinct pale yellowish-gray sapwood; darkens slightly with age.
Hardness (Janka)
1,010 lbf (Medium)
Durability & Decay Resistance
Durable, with good natural resistance to decay and moderate insect resistance.
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 at 1 to 5 years since harvesting, based on minimal surface oxidation and fresh cutting marks.
Common Uses
Fine furniture, cabinetry, architectural millwork, gunstocks, and veneer.
Geographic Origin
Eastern North America
Workability
Exceptional workability with both hand and machine tools, gluing and finishing smoothly.
Finish Recommendations
Accepts oil finishes, lacquers, and varnishes exceptionally well with minimal preparation.
Notable Features
Distinctive dark brown color contrast, moderate weight, and excellent dimensional stability.
