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Douglas Fir

Pseudotsuga menziesii
Also known as: Oregon Pine, Coast Douglas Fir, Douglas Spruce
DomesticBeginner-FriendlyAffordableFSC Available
Janka Hardness
620 lbf
2.7 kN
Density
530 kg/m³
2.2 lbs/bf
Grain
Straight
Texture: Medium to coarse
Figure
Pronounced growth rings; flat-sawn has cathedral/flame figure; quarter-sawn shows fine ray fleck
Drying
Moderate; tendency to check and warp if dried too quickly
Movement: Moderate
Origin
Western North America
Pinaceae
Plain-Language Guide

Douglas Fir is the structural backbone of North American construction, but it's a legitimate workshop material too. Quarter-sawn Doug Fir makes excellent workbenches and shop fixtures — stiff, stable, and tough. The flat-sawn lumber from the home center is a different story: the pronounced grain means paint finishes highlight the grain pattern, and it moves more than quarter-sawn. For shop furniture and utility pieces it's very cost-effective. For fine furniture, it takes more skill to finish well.

Common Mistakes
  • Using flat-sawn boards where stability matters — quarter-sawn is night-and-day more stable
  • Painting without sealing resinous knots — they bleed through latex paint indefinitely
  • Ignoring it for shop fixtures and workbenches — it's excellent value for that use
Color & Appearance
Heartwood
Sapwood

Heartwood is orange-red to reddish-brown. Sapwood is pale yellow to white. Strong visual contrast between early wood and late wood gives a bold, graphic grain.

Workability
Hand Tools
Good
Machine Tools
Good
Gluing
Easy
Finishing
Moderate
Turning
Not typically used
Carving
Not typically used

Works well with sharp tools. Knots are common in lower-grade lumber and can blunt tools. Quarter-sawn material is far more stable than flat-sawn. Resinous boards need sealing before paint. Excellent strength-to-weight ratio makes it ideal for structural and shop applications.

Global Availability
RegionAvailability
North AmericaWidely available
EuropeRegional / select dealers
South AmericaSpecialty importers only
Australia/NZRegional / select dealers
AsiaSpecialty importers only
AfricaRare / not commonly imported
Health & Safety
Allergen Risk
Low
CITES Status
None
Notes
Sawdust can irritate respiratory tract with prolonged exposure. Generally considered safe.
Common Uses
Construction framing Structural beams Workbenches Shop furniture Outdoor furniture Flooring Plywood face veneer
Sustainability: Second-growth abundant in western North America. FSC-certified material easily sourced. Old-growth is increasingly rare and premium.