Most likely Douglas fir; alternatives include southern yellow pine or another weathered softwood. — Pseudotsuga menziesii

Most likely Douglas fir; alternatives include southern yellow pine 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 regions.
Hardness
620 lbf Janka; Soft.
Durability
Slightly durable: limited resistance to decay and insects, especially when persistently exposed outdoors.

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Grain Pattern

Predominantly straight, coarse longitudinal grain with prominent earlywood/latewood bands; appears flat-sawn or broadly tangential. No clear decorative figure is visible.

Color & Appearance

Weathered gray-silver surface with exposed warm orange-brown areas; Douglas fir heartwood is typically salmon to orange-brown and sapwood lighter. Sun exposure has bleached and muted the original color.

Hardness (Janka)

620 lbf Janka; Soft.

Durability & Decay Resistance

Slightly durable: limited resistance to decay and insects, especially when persistently exposed outdoors.

Value & Age

Estimated Market ValueNot an official valuation

Approximately $3–$8 per board foot for ordinary dry Douglas fir; reclaimed or sound large timbers may command more.

AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.

Wood Age Estimate
Exact age cannot be determined; surface weathering suggests prolonged outdoor exposure, potentially several years or more.

Common Uses

Framing, beams, poles, doors, flooring, joinery, furniture, and general construction lumber.

Geographic Origin

Native to western North America, especially the Pacific Northwest and interior western regions.

Workability

Generally machines, planes, sands, glues, and fastens well, though resin, pronounced grain contrast, and localized knots can cause tear-out or uneven finishing.

Finish Recommendations

Remove weathered fibers by scraping or sanding, then use a penetrating exterior oil or stain; clear film finishes require thorough preparation and maintenance.

Notable Features

Distinctive strong earlywood/latewood contrast, moderate weight, and occasional resin pockets or knots; the dark patch may be a knot or surface stain.

Learn more about Most likely Douglas fir; alternatives include southern yellow pine or another weathered softwood. in the Wood Encyclopedia
Identified September 18, 2026

Encyclopedia

Learn about Most Likely Douglas Fir; Alternatives Include Southern Yellow Pine Or Another Weathered Softwood. in the encyclopedia

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