Most likely Douglas-fir; visually similar construction softwoods such as southern yellow pine are alternatives. — Pseudotsuga menziesii (likely)

Most likely Douglas-fir; visually similar construction softwoods such as southern yellow pine are alternatives.

Pseudotsuga menziesii (likely) · Softwood

AI-generated identification · may be incorrect
Type
Softwood
Origin
Native to western North America, especially the Pacific Northwest and western mountain regions.
Hardness
Douglas-fir: about 660 lbf, Soft.
Durability
Slightly durable; untreated wood has limited resistance to decay and insects, especially outdoors or in ground contact.

Got a wood sample like this?

Identify any wood from a photo, free.

Identify wood

Grain Pattern

Mostly straight, relatively coarse grain; the broad face appears flat-sawn. No distinctive figure is visible.

Color & Appearance

Weathered tan to pale brown surface with darker reddish-brown end grain; fresh interior color and sapwood/heartwood boundaries are not clear. Sun and weather exposure can gray or darken it.

Hardness (Janka)

Douglas-fir: about 660 lbf, Soft.

Durability & Decay Resistance

Slightly durable; untreated wood has limited resistance to decay and insects, especially outdoors or in ground contact.

Value & Age

Estimated Market ValueNot an official valuation

Common rough construction-grade lumber: roughly US$2–$6 per board foot, varying by region, dimensions, and grade.

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

Wood Age Estimate
Cannot reliably date from the image; weathering suggests outdoor exposure, not a specific age.

Common Uses

Framing, decking, general construction, structural lumber, and utility work.

Geographic Origin

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

Workability

Generally machines and glues well, though coarse grain may splinter or tear out; pilot holes help limit splitting near edges.

Finish Recommendations

For exterior use, apply an appropriate exterior primer and paint or a penetrating exterior stain after the surface is clean and dry.

Notable Features

Strong for its weight and often shows prominent earlywood/latewood contrast; the image does not reveal a diagnostic scent or end-grain structure.

Learn more about Most likely Douglas-fir; visually similar construction softwoods such as southern yellow pine are alternatives. in the Wood Encyclopedia
Identified October 10, 2026