
Most likely black walnut; mahogany is a plausible alternative. The image shows finished furniture, so species cannot be confirmed visually.
Likely Juglans nigra; alternative: Swietenia spp. · Hardwood; black walnut is a temperate hardwood, while mahogany is tropical hardwood.
AI-generated identification · may be incorrect- Type
- Hardwood; black walnut is a temperate hardwood, while mahogany is tropical hardwood.
- Origin
- Black walnut is native to eastern North America; mahogany species originate in the Americas and other tropical regions.
- Hardness
- Black walnut: 1,010 lbf — Medium. Mahogany varies by species, commonly around 800–1,000 lbf — Soft to Medium.
- Durability
- Black walnut: Moderately Durable; heartwood has some rot resistance but limited weather resistance. Mahogany varies by species.
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Grain Pattern
Broad, mostly straight-to-wavy grain with dark streaks; the panel may be veneer or a wide board. No distinctive figured pattern is evident.
Color & Appearance
Warm medium-to-dark brown with lighter golden-brown areas and darker streaking; finish adds luster. Walnut can lighten with prolonged light exposure.
Hardness (Janka)
Black walnut: 1,010 lbf — Medium. Mahogany varies by species, commonly around 800–1,000 lbf — Soft to Medium.
Durability & Decay Resistance
Black walnut: Moderately Durable; heartwood has some rot resistance but limited weather resistance. Mahogany varies by species.
Value & Age
Black walnut lumber commonly ranges about $8–$20 per board foot retail, varying with grade, thickness, and region; finished furniture pricing is not comparable.
AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.
- Wood Age Estimate
- Not reliably estimable from this photograph; finish and indoor wear do not reveal the wood’s age.
Common Uses
Furniture, cabinetry, interior trim, veneer, flooring, and turning.
Geographic Origin
Black walnut is native to eastern North America; mahogany species originate in the Americas and other tropical regions.
Workability
Black walnut generally machines and finishes well; sharp tools help prevent tearout in wavy grain. Mahogany is also commonly workable, though species vary.
Finish Recommendations
Clean gently, then use a compatible clear furniture finish; test repairs or new finish on a concealed spot first.
Notable Features
The dark streaks and warm brown color fit walnut, but can also occur in mahogany or stained veneer; end grain is not visible.