Likely western red cedar; Douglas-fir is a plausible alternative.
Thuja plicata (likely); alternatively Pseudotsuga menziesii. · Softwood (conifer).
AI-generated identification · may be incorrect- Type
- Softwood (conifer).
- Origin
- Western red cedar is native to western North America, especially the Pacific coast; Douglas-fir ranges across western North America.
- Hardness
- Western red cedar: about 350 lbf, Very Soft. Douglas-fir: about 660 lbf, Soft.
- Durability
- Western red cedar is Durable to Very Durable against decay; Douglas-fir heartwood is Moderately Durable. Species cannot be confirmed from this view.
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Grain Pattern
Mostly straight, fine longitudinal grain; appears flat-sawn, with no obvious decorative figure. End grain is not visible clearly enough to verify species.
Color & Appearance
Weathered gray-brown surface with muted reddish-brown tones and lighter streaks; fresh western red cedar is typically reddish to pinkish brown and may darken with exposure.
Hardness (Janka)
Western red cedar: about 350 lbf, Very Soft. Douglas-fir: about 660 lbf, Soft.
Durability & Decay Resistance
Western red cedar is Durable to Very Durable against decay; Douglas-fir heartwood is Moderately Durable. Species cannot be confirmed from this view.
Value & Age
Roughly US$3–8 per board foot for common clear cedar, varying greatly by grade, region, and dimensions.
AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.
- Wood Age Estimate
- Indeterminate from the image; gray weathering and drilled holes indicate exposure or prior use, not a reliable age.
Common Uses
Siding, shingles, outdoor structures, fencing, and lightweight woodworking; Douglas-fir is also widely used for framing and beams.
Geographic Origin
Western red cedar is native to western North America, especially the Pacific coast; Douglas-fir ranges across western North America.
Workability
Both generally machine and hand-work well; cedar is soft and can dent or fuzz, while Douglas-fir may splinter and show resin pockets. Use sharp tools and predrill near edges.
Finish Recommendations
For exterior use, apply a compatible penetrating stain or exterior finish to clean, dry wood; for interior use, sanding and clear oil or polyurethane are options.
Notable Features
The straight grain and weathered surface fit exterior softwood, but the image does not show diagnostic end grain or a distinctive scent.
