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 resistance to decay and moderate resistance to insect attacks.
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Grain Pattern
Straight to irregular grain with occasional wave or cathedral patterns visible on the face-sawn boards.
Color & Appearance
Rich dark brown to purplish-black heartwood with lighter pale yellowish-brown sapwood, exhibiting a moderate natural luster.
Hardness (Janka)
1,010 lbf (Medium)
Durability & Decay Resistance
Durable, with good resistance to decay and moderate resistance to insect attacks.
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
- Recently installed or freshly refinished flooring, estimated under 5 years old based on pristine finish and uniform wear.
Common Uses
Flooring, fine furniture, cabinetry, architectural millwork, and gunstocks.
Geographic Origin
Eastern North America.
Workability
Exceptional workability with both hand and machine tools, gluing and finishing with ease.
Finish Recommendations
Takes oil, lacquer, and polyurethane finishes exceptionally well without requiring special preparation.
Notable Features
Possesses a rich, dark color palette with high dimensional stability and shock resistance.
