Likely teak; visual identification is not definitive. — Tectona grandis

Likely teak; visual identification is not definitive.

Tectona grandis · Hardwood; tropical hardwood

AI-generated identification · may be incorrect
Type
Hardwood; tropical hardwood
Origin
Native to South and Southeast Asia; also grown in plantations across tropical regions.
Hardness
1,070 lbf — Medium
Durability
Very Durable; heartwood resists decay and insects, including termites, though sapwood is less resistant.

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Grain Pattern

Predominantly straight, coarse grain with broad, uneven growth bands; the central face appears flat-sawn. No distinctive figured grain is evident.

Color & Appearance

Golden to medium brown with darker streaks; teak typically darkens with age and exposure. The image shows little clear sapwood-heartwood contrast.

Hardness (Janka)

1,070 lbf — Medium

Durability & Decay Resistance

Very Durable; heartwood resists decay and insects, including termites, though sapwood is less resistant.

Value & Age

Estimated Market ValueNot an official valuation

Highly variable by grade and source; roughly $15–$40+ per board foot for common kiln-dried lumber in North American retail markets.

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

Wood Age Estimate
Not reliably estimable from this image; no clear patina or wear evidence establishes the sample’s age.

Common Uses

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

Geographic Origin

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

Workability

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

Finish Recommendations

For indoor use, apply oil, varnish, or polyurethane after cleaning the surface; outdoors, teak oil is optional and requires maintenance.

Notable Features

Naturally oily, stable, and weather-resistant; often has a faint leathery or oily scent when freshly worked.

Learn more about Likely teak; visual identification is not definitive. in the Wood Encyclopedia
Identified September 24, 2026