Red Alder — Alnus rubra

Red Alder

Alnus rubra · Hardwood

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

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Grain Pattern

Straight to slightly irregular grain with a fine, uniform texture and diffuse-porous structure.

Color & Appearance

Light brown with distinct reddish undertones, little visible distinction between heartwood and sapwood, darkens and reddens slightly with age and light exposure.

Hardness (Janka)

590 lbf (Soft)

Durability & Decay Resistance

Non-durable, susceptible to insect attack and decay when in contact with the ground.

Value & Age

Estimated Market ValueNot an official valuation

$3.00 to $5.00 per board foot for standard domestic lumber.

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 recently milled, likely less than 5 to 10 years old based on fresh surface appearance and minimal heavy oxidation.

Common Uses

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

Geographic Origin

Pacific Northwest of North America

Workability

Exceptional workability; glues, turns, finishes, and machines very well, though its softness requires care to avoid denting during handling.

Finish Recommendations

Takes stains and finishes exceptionally well, commonly finished with lacquer, varnish, or oil.

Notable Features

Freshly cut wood often exhibits a noticeable color shift from white to a bright reddish-orange upon exposure to air.

Learn more about Red Alder in the Wood Encyclopedia
Identified August 19, 2026