Most likely Knotty Alder; alternatives include cottonwood or soft maple.
Alnus rubra (likely; possibly Alnus incana) · Hardwood (deciduous)
AI-generated identification · may be incorrect- Type
- Hardwood (deciduous)
- Origin
- Pacific Northwest and western North America, especially coastal British Columbia, Washington, and Oregon.
- Hardness
- 590 lbf Janka; Soft.
- Durability
- Slightly Durable; limited resistance to decay, insects, and outdoor weathering.
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Grain Pattern
Generally straight, fine, and uniform, with occasional mild waves; visible knots and mineral streaking. The board appears flat-sawn or plain-sawn.
Color & Appearance
Pale cream to pinkish-tan heartwood and lighter sapwood, with subdued luster and darker knot areas. It typically warms slightly amber-brown with age and light.
Hardness (Janka)
590 lbf Janka; Soft.
Durability & Decay Resistance
Slightly Durable; limited resistance to decay, insects, and outdoor weathering.
Value & Age
Approximately $4–$8 per board foot for clear-to-knotty kiln-dried stock, varying by thickness, grade, and region.
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 appears relatively fresh or recently milled; visible discoloration and knots do not reliably indicate age.
Common Uses
Cabinetry, furniture, doors, millwork, paneling, turned pieces, and painted projects.
Geographic Origin
Pacific Northwest and western North America, especially coastal British Columbia, Washington, and Oregon.
Workability
Easy to cut, plane, route, sand, glue, and screw; soft fibers can bruise, fuzz, or show uneven stain absorption.
Finish Recommendations
Use sanding sealer or conditioner before stain to reduce blotching; clear lacquer, shellac, oil, or polyurethane all work well.
Notable Features
Lightweight, dimensionally stable, fine-textured, and commonly selected for its attractive knotty appearance and paintability.