Most likely Douglas-fir; alternatives include western hemlock or another weathered softwood.
Pseudotsuga menziesii · Softwood (conifer)
AI-generated identification · may be incorrect- Type
- Softwood (conifer)
- Origin
- Native to western North America, especially the Pacific Northwest and interior western mountains.
- Hardness
- Janka approximately 620 lbf — Soft.
- Durability
- Slightly Durable; heartwood has limited decay resistance, while sapwood is vulnerable to insects and rot outdoors.
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Grain Pattern
Predominantly straight, coarse grain with subdued earlywood/latewood contrast; heavily weathered and apparently flat-sawn. No distinctive figure is visible.
Color & Appearance
Weathered tan-brown to gray-brown surfaces, with darker oxidized edges and stains; fresh Douglas-fir heartwood is orange-red to reddish brown and sapwood is pale yellow. Patina obscures normal luster.
Hardness (Janka)
Janka approximately 620 lbf — Soft.
Durability & Decay Resistance
Slightly Durable; heartwood has limited decay resistance, while sapwood is vulnerable to insects and rot outdoors.
Value & Age
Roughly $2–$6 per board foot for ordinary construction-grade material; reclaimed or clear stock may be higher.
AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.
- Wood Age Estimate
- The sample appears weathered or reclaimed, but visible surfaces cannot reliably establish its chronological age; likely years to decades of exposure or handling.
Common Uses
Framing, beams, decking, doors, furniture, shelving, plywood, and general construction lumber.
Geographic Origin
Native to western North America, especially the Pacific Northwest and interior western mountains.
Workability
Generally machines and sands well, though resin, knots, and alternating grain can cause tearout or blade dulling. Gluing, screwing, and nailing are straightforward with proper pilot holes.
Finish Recommendations
Brush off and sand weathered fibers, then use a penetrating exterior oil or suitable stain; for interior work, seal with shellac, lacquer, or polyurethane after cleaning and drying.
Notable Features
Lightweight, resinous, strongly contrasting growth rings, and commonly knotty; the displayed darkening appears environmental rather than a distinctive species marker.