Most likely teak; similar-looking alternatives include iroko or another tropical hardwood. — Tectona grandis (provisional identification)

Most likely teak; similar-looking alternatives include iroko or another tropical hardwood.

Tectona grandis (provisional identification) · Exotic/Tropical hardwood

AI-generated identification · may be incorrect
Type
Exotic/Tropical hardwood
Origin
Native to South and Southeast Asia; also plantation-grown in tropical regions worldwide.
Hardness
1,070 lbf; Medium (commonly cited Janka value).
Durability
Very Durable; heartwood is notably resistant to decay and many insects, while sapwood is less durable.

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Grain Pattern

Mostly straight to slightly irregular grain with fine, subtle figure; the image shows face grain only, so cut orientation and end-grain features cannot be confirmed.

Color & Appearance

Golden to medium brown with darker streaks and fairly uniform appearance. Teak commonly darkens with age and light exposure; the image does not clearly show sapwood or strong luster.

Hardness (Janka)

1,070 lbf; Medium (commonly cited Janka value).

Durability & Decay Resistance

Very Durable; heartwood is notably resistant to decay and many insects, while sapwood is less durable.

Value & Age

Estimated Market ValueNot an official valuation

Highly variable by grade and source; roughly US$15–$40+ per board foot for surfaced or retail stock. Local quotes may differ substantially.

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; surface color alone cannot establish age.

Common Uses

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

Geographic Origin

Native to South and Southeast Asia; also plantation-grown in tropical regions worldwide.

Workability

Generally machines and finishes well, though silica can dull cutters; oily surfaces may need cleaning before gluing or finishing. Pre-drilling is useful near edges.

Finish Recommendations

For interior use, apply a compatible oil, varnish, or polyurethane after a test patch; clean oily surfaces before coating. Exterior teak may be left to weather or periodically oiled.

Notable Features

Naturally oily, stable, and often has a faint leathery or characteristic scent when freshly worked; the pictured grain is comparatively plain.

Learn more about Most likely teak; similar-looking alternatives include iroko or another tropical hardwood. in the Wood Encyclopedia
Identified October 7, 2026