Douglas Fir
Pseudotsuga menziesii · Softwood
AI-generated identification · may be incorrect- Type
- Softwood
- Origin
- Western North America and the Pacific Northwest.
- Hardness
- 710 lbf (Soft)
- Durability
- Moderately Durable with fair decay resistance against rot.
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Grain Pattern
Tight vertical grain with pronounced growth rings visible on the end grain.
Color & Appearance
Light reddish-brown heartwood with a distinct paler yellowish sapwood.
Hardness (Janka)
710 lbf (Soft)
Durability & Decay Resistance
Moderately Durable with fair decay resistance against rot.
Value & Age
3.00 to 6.00 USD per board foot.
AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.
- Wood Age Estimate
- Estimated 20 to 50 years based on surface oxidation and dry patina.
Common Uses
Construction framing, flooring, and heavy timber framing.
Geographic Origin
Western North America and the Pacific Northwest.
Workability
Cuts and planes easily, though knots can cause occasional tearout.
Finish Recommendations
Accepts oil-based stains, polyurethane, and varnishes exceptionally well.
Notable Features
High strength-to-weight ratio with distinct earlywood-latewood contrast.
