Most likely mature Douglas fir bark, not identifiable wood grain; alternative: ponderosa pine or another conifer.
Pseudotsuga menziesii (likely) · Softwood (gymnosperm/conifer)
AI-generated identification · may be incorrect- Type
- Softwood (gymnosperm/conifer)
- Origin
- Native to western North America, especially the Pacific Northwest and coastal ranges.
- Hardness
- Douglas fir: about 660 lbf, Soft; bark is not meaningfully Janka-rated.
- Durability
- Heartwood moderately durable; bark appearance alone cannot establish decay or insect resistance.
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Grain Pattern
Not assessable: image shows deeply furrowed, plated bark rather than cut face or end grain.
Color & Appearance
Dark gray-brown to reddish-brown weathered bark with pale exposed ridges, lichen, and strong surface variation; interior wood color cannot be assessed.
Hardness (Janka)
Douglas fir: about 660 lbf, Soft; bark is not meaningfully Janka-rated.
Durability & Decay Resistance
Heartwood moderately durable; bark appearance alone cannot establish decay or insect resistance.
Value & Age
Clear, dry Douglas-fir lumber commonly ranges roughly $4–$10 per board foot; bark has negligible timber 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 estimate tree or sample age from bark alone; weathering indicates prolonged outdoor exposure.
Common Uses
Douglas fir lumber is used for framing, beams, flooring, doors, plywood, and veneer; bark is generally mulch or landscaping material.
Geographic Origin
Native to western North America, especially the Pacific Northwest and coastal ranges.
Workability
Typically machines, glues, and finishes well, though its soft earlywood can dent and tear out; bark is unsuitable for precise woodworking.
Finish Recommendations
For lumber, use sanding followed by oil, lacquer, shellac, or polyurethane; bark is usually left natural or sealed only for display.
Notable Features
Deeply fissured, corky bark with reddish inner layers is characteristic of mature Douglas fir; lichen indicates outdoor exposure.