Black Walnut
Juglans nigra · Hardwood
- Type
- Hardwood
- Origin
- Eastern North America
- Hardness
- 1,010 lbf (Medium)
- Durability
- Durable, with good resistance to decay and moderate resistance to insect attack
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Grain Pattern
Straight to slightly irregular grain with a moderate, uniform texture
Color & Appearance
Rich dark brown heartwood with lighter pale brown to yellowish-gray sapwood, showing natural luster and darkening slightly over time with light exposure
Hardness (Janka)
1,010 lbf (Medium)
Durability & Decay Resistance
Durable, with good resistance to decay and moderate resistance to insect attack
Value & Sustainability
- Estimated Market Value
- 8.00 to 15.00 USD per board foot depending on grade and width
- Wood Age Estimate
- Modern or recently processed furniture surface, approximately 1-10 years old
- Sustainability Status
- Not listed on CITES appendices, IUCN Least Concern, widely available from sustainably managed forests
Common Uses
Fine furniture, cabinetry, architectural millwork, gunstocks, and interior paneling
Geographic Origin
Eastern North America
Workability
Exceptional workability with both hand and machine tools; glues, stains, and finishes exceptionally well, though care must be taken with planing to avoid tearout on irregular grain
Finish Recommendations
Takes oil, lacquer, polyurethane, and shellac extremely well without requiring special preparation
Notable Features
Known for its rich, dark color and shock resistance; contains moderate natural oils and good dimensional stability
