Most likely Black Walnut; alternatives include Claro Walnut or dark-stained hardwood.
Juglans nigra · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Eastern and central North America, especially the United States and southern Ontario.
- Hardness
- 1,010 lbf Janka; Medium.
- Durability
- Moderately durable; heartwood offers moderate resistance to decay and insects, while sapwood is less resistant.
Got a wood sample like this?
Identify any wood from a photo, free.
Grain Pattern
Mostly straight to gently irregular, with broad, diffuse end-grain pores and a plain-sawn appearance; no clear special figure visible.
Color & Appearance
Dark chocolate-brown heartwood with lighter tan sapwood and subdued luster. Walnut commonly lightens or develops warmer brown tones with age and light.
Hardness (Janka)
1,010 lbf Janka; Medium.
Durability & Decay Resistance
Moderately durable; heartwood offers moderate resistance to decay and insects, while sapwood is less resistant.
Value & Age
Approximately $8–$18 per board foot for ordinary kiln-dried walnut; premium figured or wide stock may cost substantially 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
- Cannot be reliably estimated from the image; the rough, apparently unfinished surface shows little dependable patina or wear evidence.
Common Uses
Furniture, cabinetry, flooring, gunstocks, architectural millwork, veneer, carving, and turning.
Geographic Origin
Eastern and central North America, especially the United States and southern Ontario.
Workability
Generally machines, sands, glues, and finishes well, though irregular grain can tear out during planing. Predrilling is advisable for fasteners.
Finish Recommendations
Sand progressively, seal uneven end grain, then use oil, shellac, lacquer, or clear polyurethane; a clear finish preserves the natural color.
Notable Features
Moderate weight, pleasant subtle odor when worked, attractive dark heartwood, and strong contrast between heartwood and sapwood.
