Spalted Sugar Maple — Acer saccharum

Spalted Sugar Maple

Acer saccharum · Hardwood

AI-generated identification · may be incorrect
Type
Hardwood
Origin
Eastern North America
Hardness
1450 lbf (Hard)
Durability
Non-durable, highly susceptible to insect attack and decay outdoors.

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Grain Pattern

Irregular, wavy grain with pronounced spalted zone lines and wild figure.

Color & Appearance

Pale creamy white heartwood accented by dark brown to black fungal coloration lines.

Hardness (Janka)

1450 lbf (Hard)

Durability & Decay Resistance

Non-durable, highly susceptible to insect attack and decay outdoors.

Value & Age

Estimated Market ValueNot an official valuation

$8 to $15 per board foot for figured spalted 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 20 to 50 years based on modern milling and light patina.

Common Uses

Fine furniture, decorative veneer, turnings, and specialty accent pieces.

Geographic Origin

Eastern North America

Workability

Generally easy to machine, though spalted areas require sharp tools to prevent tearing.

Finish Recommendations

Accepts clear lacquer, wipe-on oil, or polyurethane exceptionally well to pop the figure.

Notable Features

Features striking black zone lines caused by fungal decay processes.

Learn more about Spalted Sugar Maple in the Wood Encyclopedia
Identified October 29, 2026