Most likely teak; alternatives include iroko or weathered mahogany. — Tectona grandis (probable)

Most likely teak; alternatives include iroko or weathered mahogany.

Tectona grandis (probable) · Hardwood; exotic/tropical

AI-generated identification · may be incorrect
Type
Hardwood; exotic/tropical
Origin
Native to South and Southeast Asia; widely plantation-grown in Asia, Africa, and Latin America.
Hardness
Approximately 1,070 lbf Janka — Medium.
Durability
Very Durable; heartwood is notably resistant to decay, moisture, and many insects.

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Grain Pattern

Mostly straight to slightly wavy grain, with moderately coarse texture; the image shows no diagnostic figure or clear end grain.

Color & Appearance

Appears pale tan to golden brown with darker gray-brown staining and subdued luster. Teak commonly darkens initially and weathers silver-gray with light and exposure.

Hardness (Janka)

Approximately 1,070 lbf Janka — Medium.

Durability & Decay Resistance

Very Durable; heartwood is notably resistant to decay, moisture, and many insects.

Value & Age

Estimated Market ValueNot an official valuation

Roughly US$15–35 per board foot for ordinary dry stock; premium clear material may cost more.

AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.

Wood Age Estimate
Cannot be estimated reliably from this single image; surface discoloration indicates handling or weathering, not necessarily great age.

Common Uses

Outdoor furniture, boatbuilding, decking, flooring, cabinetry, turning, and veneer.

Geographic Origin

Native to South and Southeast Asia; widely plantation-grown in Asia, Africa, and Latin America.

Workability

Generally machines and finishes well, though silica and natural oils can dull tools and complicate gluing; predrilling is useful.

Finish Recommendations

Clean and abrade lightly, then use an exterior teak oil or a compatible marine varnish; remove surface oils before gluing or coating.

Notable Features

Naturally oily, dimensionally stable, coarse-textured, and often faintly leather-like or aromatic.

Learn more about Most likely teak; alternatives include iroko or weathered mahogany. in the Wood Encyclopedia
Identified September 6, 2026