Likely Black Walnut; alternatives include Claro walnut or dark-stained oak.
Juglans nigra · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Eastern and central North America, especially the Midwest and Appalachian regions.
- Hardness
- 1,010 lbf Janka — Medium.
- Durability
- Moderately durable; heartwood offers fair decay resistance but is not considered highly weather-resistant. Insect resistance is moderate.
Got a wood sample like this?
Identify any wood from a photo, free.
Grain Pattern
Mostly straight to mildly wavy, with long cathedral-like bands and moderate natural figure; appears flat-sawn and finished.
Color & Appearance
Warm medium-to-dark brown heartwood with lighter brown streaking and little visible sapwood. Walnut typically develops a richer amber-brown patina with age and light exposure.
Hardness (Janka)
1,010 lbf Janka — Medium.
Durability & Decay Resistance
Moderately durable; heartwood offers fair decay resistance but is not considered highly weather-resistant. Insect resistance is moderate.
Value & Age
Approximately $8–$18 per board foot for ordinary kiln-dried walnut; premium figured or wide stock may cost more.
AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.
- Wood Age Estimate
- The wood’s age cannot be determined from this photograph; the surface appears finish-aged rather than clearly antique.
Common Uses
Fine furniture, cabinetry, flooring, gunstocks, veneer, architectural millwork, and turning.
Geographic Origin
Eastern and central North America, especially the Midwest and Appalachian regions.
Workability
Generally machines, sands, glues, and finishes well, though irregular grain can cause localized tearout. Pre-drilling is advisable for screws near edges.
Finish Recommendations
Use a clear oil, wiping varnish, lacquer, or polyurethane after thorough sanding; a sealer coat can help prevent uneven absorption.
Notable Features
Moderate natural luster, attractive brown color, good dimensional stability, and distinctive dark grain streaking.