Likely black walnut; reddish tone could also indicate another walnut or stained hardwood.
Juglans nigra (probable) · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- Eastern North America, especially the central and eastern United States.
- Hardness
- 1,010 lbf — Medium (just above the stated 850–1,200 range’s lower boundary).
- Durability
- Moderately durable; heartwood has reasonable decay resistance but is not intended for prolonged outdoor exposure.
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Grain Pattern
Mostly straight to gently wavy grain in broad, flat-sawn bands; no distinct decorative figure is visible.
Color & Appearance
Rich reddish-brown heartwood with darker bands and little visible sapwood. The surface appears oiled or finished; walnut can lighten with prolonged light exposure.
Hardness (Janka)
1,010 lbf — Medium (just above the stated 850–1,200 range’s lower boundary).
Durability & Decay Resistance
Moderately durable; heartwood has reasonable decay resistance but is not intended for prolonged outdoor exposure.
Value & Age
Approximately US$8–18 per board foot for common kiln-dried lumber; finished board value depends on size and workmanship.
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 a finished image; wear and patina are insufficient to date it.
Common Uses
Furniture, cabinetry, flooring, veneer, turning, and cutting boards.
Geographic Origin
Eastern North America, especially the central and eastern United States.
Workability
Generally machines, sands, and glues well; sharp tools help avoid tearout in wavy grain. Pre-drill near edges when fastening.
Finish Recommendations
A drying oil or clear varnish/polyurethane suits the color; sand evenly and apply a compatible food-contact finish if used as a cutting board.
Notable Features
The dark, varied heartwood is characteristic of walnut; no end grain or scent is visible to confirm species.
