Douglas Fir
Pseudotsuga menziesii · Softwood
AI-generated identification · may be incorrect- Type
- Softwood
- Origin
- Pacific Northwest of North America
- Hardness
- 710 lbf (Soft)
- Durability
- Moderately Durable with good resistance to rot and weathering.
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Grain Pattern
Straight grain with pronounced linear growth rings and slight cathedral pattern.
Color & Appearance
Light reddish-brown heartwood with contrasting yellowish sapwood; darkens significantly to a deep amber-orange under UV light exposure.
Hardness (Janka)
710 lbf (Soft)
Durability & Decay Resistance
Moderately Durable with good resistance to rot and weathering.
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 20-40 years old based on surface oxidation and moderate patina.
Common Uses
Construction framing, flooring, veneer, and boat building.
Geographic Origin
Pacific Northwest of North America
Workability
Generally easy to work with hand and machine tools, though knots can cause dulling and tearout.
Finish Recommendations
Takes oil, polyurethane, and lacquer exceptionally well after a light sanding.
Notable Features
High strength-to-weight ratio with distinctive, sharply contrasting earlywood and latewood bands.
