Chestnut (American Chestnut) — Castanea dentata

Chestnut (American Chestnut)

Castanea dentata · Hardwood

AI-generated identification · may be incorrect
Type
Hardwood
Origin
Eastern North America, formerly dominant in the Appalachian mountain region.
Hardness
540 lbf (Soft)
Durability
Very Durable

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Grain Pattern

Straight to slightly irregular grain with a coarse, uneven texture.

Color & Appearance

Light brown to medium brown heartwood that tends to darken significantly with age to a rich, deep brown; narrow, pale white to yellowish-brown sapwood.

Hardness (Janka)

540 lbf (Soft)

Durability & Decay Resistance

Very Durable

Value & Age

Estimated Market ValueNot an official valuation

Varies widely due to scarcity; premium reclaimed lumber often ranges from $10 to $25+ 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 to be from a mature tree, likely 80 to 120+ years old based on bark thickness and structure.

Common Uses

Antique furniture, architectural millwork, rustic timber framing, interior paneling, and reclaimed lumber projects.

Geographic Origin

Eastern North America, formerly dominant in the Appalachian mountain region.

Workability

Exceptional workability; cuts, planes, and glues very easily with minimal effort due to its softness and light weight, though prone to splintering if dull tools are used.

Finish Recommendations

Takes stains, oils, and varnishes exceptionally well. A light sanding followed by a penetrating oil or water-based polyurethane highlights its warm brown tones.

Notable Features

Highly rot-resistant despite its low density, highly stable once seasoned, rich historical significance in North America.

Learn more about Chestnut (American Chestnut) in the Wood Encyclopedia
Identified August 13, 2026

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Learn about Chestnut (American Chestnut) in the encyclopedia

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