Black Walnut
Juglans nigra · Hardwood
- Type
- Hardwood
- Origin
- Eastern North America
- Hardness
- 1,010 lbf (Medium)
- Durability
- Durable; good resistance to decay and rot, though susceptible to insect attack
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Grain Pattern
Straight to slightly irregular or wavy grain with a medium texture
Color & Appearance
Rich dark brown to purplish-brown heartwood with paler yellowish-grey sapwood; mellows into a lighter, warmer brown upon light exposure
Hardness (Janka)
1,010 lbf (Medium)
Durability & Decay Resistance
Durable; good resistance to decay and rot, though susceptible to insect attack
Value & Sustainability
- Estimated Market Value
- 8.00 to 15.00 USD per board foot
- Wood Age Estimate
- Modern lumber, estimated between 1 to 5 years old
- Sustainability Status
- Least Concern (IUCN), widely available and sustainably managed in North American forests
Common Uses
Fine furniture, cabinetry, architectural millwork, gunstocks, veneer, and musical instruments
Geographic Origin
Eastern North America
Workability
Excellent workability with both hand and machine tools; glues, stains, and finishes exceptionally well
Finish Recommendations
Takes oil finishes, shellac, lacquer, and polyurethane very well, enhancing its deep natural tones
Notable Features
Possesses a rich natural luster, stable dimensional properties, and a characteristic mild, pleasant scent when freshly cut
