Most likely a small-barked hardwood branch, possibly black locust; alternatives include elm, hackberry, or ash.
Robinia pseudoacacia (tentative) · Hardwood (deciduous)
AI-generated identification · may be incorrect- Type
- Hardwood (deciduous)
- Origin
- Eastern and central North America; widely planted and naturalized elsewhere.
- Hardness
- 1,700 lbf Janka; Hard.
- Durability
- Very Durable; black locust heartwood is notably resistant to decay and insects, though sapwood is less resistant.
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Grain Pattern
Visible grain appears coarse and mostly straight, but the bark-covered, irregular branch provides insufficient evidence for figure or cut orientation.
Color & Appearance
Exposed wood is pale gray-brown with darker weathered zones; fresh heartwood in black locust is typically yellow-green to brown and darkens with light.
Hardness (Janka)
1,700 lbf Janka; Hard.
Durability & Decay Resistance
Very Durable; black locust heartwood is notably resistant to decay and insects, though sapwood is less resistant.
Value & Age
Roughly $5–$12 per board foot for dry, usable black locust; this irregular branch has negligible lumber value.
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 estimated from this photograph; surface weathering indicates outdoor exposure, not a specific age.
Common Uses
Fence posts, outdoor structures, flooring, furniture, turning, and fuelwood.
Geographic Origin
Eastern and central North America; widely planted and naturalized elsewhere.
Workability
Hard and abrasive; machines well with sharp tools but may cause tearout, and predrilling is advisable. Gluing and finishing are generally satisfactory when surfaces are clean and dry.
Finish Recommendations
For exterior use, use a penetrating exterior oil or leave unfinished to weather; indoors, seal with shellac, lacquer, or polyurethane after thorough drying and sanding.
Notable Features
Very dense, heavy wood with strong natural decay resistance; bark is deeply ridged and rough on mature branches.