Red Alder — Alnus rubra

Red Alder

Alnus rubra · Hardwood

AI-generated identification · may be incorrect
Type
Hardwood
Origin
Pacific Northwest region of North America.
Hardness
590 lbf (Soft)
Durability
Slightly Durable; susceptible to insect attack and decay when exposed to moisture.

Got a wood sample like this?

Identify any wood from a photo, free.

Take Wood Identifier with you

Snap a photo and identify any wood species in seconds.

Download Wood Identifier on the App StoreGet Wood Identifier on Google Play

Grain Pattern

Straight grain with a uniform, fine texture and faint ray fleck.

Color & Appearance

Light tan to reddish-brown with minimal difference between sapwood and heartwood; darkens significantly upon light exposure.

Hardness (Janka)

590 lbf (Soft)

Durability & Decay Resistance

Slightly Durable; susceptible to insect attack and decay when exposed to moisture.

Value & Age

Estimated Market ValueNot an official valuation

$3.00 to $5.00 per board foot.

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 at 5 to 15 years based on modern milling marks and minimal surface oxidation.

Common Uses

Cabinetry, furniture, interior trim, and turnings.

Geographic Origin

Pacific Northwest region of North America.

Workability

Exceptional workability with both hand and machine tools; glues, stains, and finishes very well.

Finish Recommendations

Accepts stains, paints, and clear coats exceptionally well without requiring special preparation.

Notable Features

Features distinct broad wood rays visible on quartered surfaces and a lightweight, even-textured structure.

Learn more about Red Alder in the Wood Encyclopedia
Identified October 29, 2026