Most likely Eastern White Cedar; alternatives include Western Red Cedar or weathered cypress.
Thuja occidentalis · Softwood; exterior-weathered lumber
AI-generated identification · may be incorrect- Type
- Softwood; exterior-weathered lumber
- Origin
- Eastern and central North America, especially the Great Lakes, northeastern United States, and southeastern Canada.
- Hardness
- About 350 lbf Janka—Very Soft.
- Durability
- Moderately Durable to Durable; naturally resistant to decay and insects, though the heavily checked surface is no longer protective.
Got a wood sample like this?
Identify any wood from a photo, free.
Grain Pattern
Straight, fine, and generally uniform, with prominent longitudinal checking from weather exposure; flat-sawn face with a small knot.
Color & Appearance
Original heartwood was likely pale tan to light brown, now silver-gray from UV oxidation and weathering; sapwood may have blended visually.
Hardness (Janka)
About 350 lbf Janka—Very Soft.
Durability & Decay Resistance
Moderately Durable to Durable; naturally resistant to decay and insects, though the heavily checked surface is no longer protective.
Value & Age
Approximately $2–$5 per board foot for ordinary new cedar; this weathered piece has limited commercial value.
AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.
- Wood Age Estimate
- The board’s weathering suggests roughly 10–30 years outdoors, but exposure conditions make precise dating impossible.
Common Uses
Outdoor fencing, shingles, siding, garden structures, trim, and lightweight cabinetry.
Geographic Origin
Eastern and central North America, especially the Great Lakes, northeastern United States, and southeastern Canada.
Workability
Very easy to saw, plane, sand, nail, and screw; soft fibers crush readily, and old weathered surfaces may be brittle or abrasive.
Finish Recommendations
Clean, sand, and remove degraded fibers before applying a penetrating exterior oil or stain; a clear film finish may fail prematurely outdoors.
Notable Features
Lightweight, low-density wood with characteristic cedar aroma when freshly cut; knots and shake/checking are common in exterior boards.