Black Walnut
Juglans nigra · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Eastern North America
- Hardness
- 1010 lbf (Medium)
- Durability
- Durable, with good resistance to rot and moderate resistance to insect attack.
Got a wood sample like this?
Identify any wood from a photo, free.
Grain Pattern
Straight to irregular grain with notable swirling around knots and a flat-sawn cathedral pattern.
Color & Appearance
Rich dark brown heartwood with lighter pale yellowish-brown sapwood, exhibiting moderate natural luster.
Hardness (Janka)
1010 lbf (Medium)
Durability & Decay Resistance
Durable, with good resistance to rot and moderate resistance to insect attack.
Value & Age
8 to 15 dollars 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 1 to 5 years, based on modern epoxy river table construction and fresh finishing.
Common Uses
Fine furniture, cabinetry, architectural millwork, gunstocks, and decorative veneer.
Geographic Origin
Eastern North America
Workability
Exceptional workability with hand and machine tools, cutting, gluing, and finishing smoothly.
Finish Recommendations
Accepts oils, lacquers, and polyurethane exceptionally well after thorough sanding.
Notable Features
Features a distinctive central blue epoxy resin river inlay and rich dark heartwood tones.
