Douglas Fir
Pseudotsuga menziesii · Softwood
AI-generated identification · may be incorrect- Type
- Softwood
- Origin
- Pacific Northwest of North America and western mountainous regions.
- Hardness
- 660 lbf (Soft)
- Durability
- Moderately Durable, with moderate resistance to decay and weathering.
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Grain Pattern
Straight grain with distinct growth rings and a classic flat-sawn pattern.
Color & Appearance
Light reddish-brown heartwood with yellowish-tan sapwood, darkening to a rich amber with age.
Hardness (Janka)
660 lbf (Soft)
Durability & Decay Resistance
Moderately Durable, with moderate resistance to decay and weathering.
Value & Age
3.00 to 6.00 dollars 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 at 30 to 50 years based on surface oxidation and weathered patina.
Common Uses
Construction framing, flooring, cabinetry, and heavy timber construction.
Geographic Origin
Pacific Northwest of North America and western mountainous regions.
Workability
Easy to cut and plane, though knotty areas can cause occasional tearout and dull blades quickly.
Finish Recommendations
Accepts stains and polyurethane exceptionally well after light sanding.
Notable Features
High strength-to-weight ratio with prominent, contrasting earlywood and latewood rings.
