Red Alder — Alnus rubra

Red Alder

Alnus rubra · Hardwood

AI-generated identification · may be incorrect
Type
Hardwood
Origin
Pacific Northwest of North America, stretching from Alaska down to central California.
Hardness
590 lbf (Soft)
Durability
Non-durable. Susceptible to insect attack and decay when left in contact with the ground.

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Grain Pattern

Straight to slightly irregular grain with a fine, uniform texture. Diffuse-porous wood with subtle growth ring boundaries.

Color & Appearance

Light brown with a hint of red or yellow when freshly cut, aging to a pale honey-brown upon exposure to light and air. Little visible difference between heartwood and sapwood.

Hardness (Janka)

590 lbf (Soft)

Durability & Decay Resistance

Non-durable. Susceptible to insect attack and decay when left in contact with the ground.

Value & Age

Estimated Market ValueNot an official valuation

3.00 to 5.00 USD per board foot for standard lumber grades.

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

Wood Age Estimate
Estimated to be relatively recent, likely milled within the last 1 to 5 years based on surface oxidation and condition.

Common Uses

Cabinetry, furniture, interior millwork, doors, turned objects, and carving.

Geographic Origin

Pacific Northwest of North America, stretching from Alaska down to central California.

Workability

Excellent workability. Cuts, glues, turns, and finishes very well. Sands smoothly, though care must be taken to avoid fuzzing with dull abrasives.

Finish Recommendations

Accepts stains, paints, and clear finishes exceptionally well. Water-based or oil-based polyurethanes, lacquers, and varnishes yield smooth results.

Notable Features

Often used as a lower-cost substitute for cherry or walnut when stained appropriately. Lightweight and stable once properly dried.

Learn more about Red Alder in the Wood Encyclopedia
Identified August 15, 2026