Likely teak; alternatives include iroko or another brown tropical hardwood. — Tectona grandis (tentative)

Likely teak; alternatives include iroko or another brown tropical hardwood.

Tectona grandis (tentative) · Hardwood; tropical

AI-generated identification · may be incorrect
Type
Hardwood; tropical
Origin
Native to South and Southeast Asia; also grown on plantations in tropical regions.
Hardness
About 1,070 lbf (Janka); Medium.
Durability
Durable; heartwood is naturally resistant to decay and many insects, though sapwood is less resistant.

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Grain Pattern

Mostly straight to mildly irregular grain with a coarse, fairly uniform texture; no clear decorative figure is visible. The broad face appears flat-sawn.

Color & Appearance

Muted golden-brown to medium brown, with little visible sapwood distinction in this view. Surface weathering or oxidation may have dulled the color; teak often deepens toward brown with age.

Hardness (Janka)

About 1,070 lbf (Janka); Medium.

Durability & Decay Resistance

Durable; heartwood is naturally resistant to decay and many insects, though sapwood is less resistant.

Value & Age

Estimated Market ValueNot an official valuation

Highly grade- and origin-dependent; roughly US$10–30 per board foot for common stock, with premium material higher.

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 reliably estimated from this single face; wear and discoloration alone do not establish age.

Common Uses

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

Geographic Origin

Native to South and Southeast Asia; also grown on plantations in tropical regions.

Workability

Generally machines and finishes well, though silica can dull cutters; oily surfaces may need cleaning before gluing or finishing.

Finish Recommendations

For a natural look, use teak oil or a compatible exterior finish; clean and lightly sand first. For film finishes or glue, remove surface oils as needed.

Notable Features

Teak heartwood is oily, stable, and naturally durable; this image does not show diagnostic end grain or clearly confirm its identity.

Learn more about Likely teak; alternatives include iroko or another brown tropical hardwood. in the Wood Encyclopedia
Identified October 5, 2026