Spalted Maple — Acer saccharum

Spalted Maple

Acer saccharum · Hardwood

AI-generated identification · may be incorrect
Type
Hardwood
Origin
Eastern North America
Hardness
1450 lbf, Hard
Durability
Slightly Durable, susceptible to rot and insect attack when exposed to moisture.

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Grain Pattern

Irregular spalted figure with contrasting black zone lines and swirling grain patterns.

Color & Appearance

Creamy light brown background featuring dramatic dark black and brown fungal zone lines.

Hardness (Janka)

1450 lbf, Hard

Durability & Decay Resistance

Slightly Durable, susceptible to rot and insect attack when exposed to moisture.

Value & Age

Estimated Market ValueNot an official valuation

10 to 25 dollars per board foot depending on figure intensity.

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 10 to 30 years based on the turned bowl object condition and finish wear.

Common Uses

Decorative bowls, fine furniture, turning blanks, veneer, and specialty items.

Geographic Origin

Eastern North America

Workability

Presents tearing challenges around irregular grain and spalted soft spots during planing and turning.

Finish Recommendations

Polyurethane or lacquer provides a smooth protective surface over the complex spalted figure.

Notable Features

Features distinct zone lines created by fungal pigmentation during early decay stages.

Learn more about Spalted Maple in the Wood Encyclopedia
Identified October 18, 2026