Black Walnut
Juglans nigra · Hardwood
- Type
- Hardwood
- Origin
- Eastern North America
- Hardness
- 1010 lbf (Medium)
- Durability
- Durable
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Grain Pattern
Flat-sawn with prominent cathedral grain pattern and gentle undulating figure
Color & Appearance
Rich dark brown heartwood with lighter grayish-brown to yellowish sapwood, showing high contrast and moderate natural luster; darkens slightly with age and exposure to UV light
Hardness (Janka)
1010 lbf (Medium)
Durability & Decay Resistance
Durable
Value & Sustainability
- Estimated Market Value
- $8.00 to $15.00 per board foot depending on grade and width
- Wood Age Estimate
- Estimated 20 to 50 years based on surface oxidation, patina, and wear marks
- Sustainability Status
- Not listed on CITES appendices, IUCN status of Least Concern, widely available through domestic managed forests
Common Uses
Fine furniture, cabinetry, architectural millwork, gunstocks, veneer, and turning
Geographic Origin
Eastern North America
Workability
Exceptional workability with both hand and machine tools; glues, stains, and finishes very well, though can occasionally tear out on figured sections during planing
Finish Recommendations
Takes oil finishes, Danish oil, lacquer, and polyurethane exceptionally well without requiring special preparation
Notable Features
Prized for its rich color, shock resistance, dimensional stability, and moderate weight
