Likely black walnut; alternatives include English walnut or another walnut species. The image shows a long-grain face, not enough end grain for definitive identification.
Likely Juglans nigra; alternatives include Juglans regia and other Juglans spp. · Hardwood; temperate species, not typically classified as exotic/tropical.
AI-generated identification · may be incorrect- Type
- Hardwood; temperate species, not typically classified as exotic/tropical.
- Origin
- Black walnut is native to eastern and central North America, especially the eastern United States.
- Hardness
- 1,010 lbf; Medium by the user’s scale.
- Durability
- Moderately durable heartwood; some resistance to decay, but not highly resistant to insects or prolonged weather exposure.
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Grain Pattern
Mostly straight grain with pronounced cathedral figure, consistent with flat-sawn stock; a small dark knot or blemish is visible.
Color & Appearance
Light-to-medium brown with darker brown streaks; walnut often darkens and warms with age. Sapwood is usually much paler, but is not clearly visible here.
Hardness (Janka)
1,010 lbf; Medium by the user’s scale.
Durability & Decay Resistance
Moderately durable heartwood; some resistance to decay, but not highly resistant to insects or prolonged weather exposure.
Value & Age
Roughly US$8–20 per board foot for typical kiln-dried black walnut; grade, thickness, and region strongly affect price.
AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.
- Wood Age Estimate
- Cannot be reliably estimated from this photograph; no clear patina or wear indicators are visible.
Common Uses
Furniture, cabinetry, flooring, veneer, gunstocks, turning, and musical instruments.
Geographic Origin
Black walnut is native to eastern and central North America, especially the eastern United States.
Workability
Generally machines and finishes well; sharp tools help limit tearout around figured grain. Glues readily, and predrilling is advisable for fasteners.
Finish Recommendations
Sand evenly and use oil, shellac, lacquer, or clear polyurethane; clear finishes generally enrich the brown color.
Notable Features
Walnut is valued for its rich color and attractive figure; the visible cathedral pattern suggests flat-sawn presentation.