Likely teak; alternatives include dark-stained oak or mahogany. — Tectona grandis (probable)

Likely teak; alternatives include dark-stained oak or 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 tropical regions.
Hardness
About 1,070 lbf Janka—Medium hardness.
Durability
Very Durable; naturally resistant to decay, moisture, and many insects because of its oils and silica.

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Grain Pattern

Predominantly straight grain with fine, slightly interlocked streaking; appears flat-sawn or veneer-faced. No clear decorative figure is visible.

Color & Appearance

Golden to medium brown heartwood with darker brown streaks and subdued luster; teak typically darkens slightly and develops a richer patina with age and light.

Hardness (Janka)

About 1,070 lbf Janka—Medium hardness.

Durability & Decay Resistance

Very Durable; naturally resistant to decay, moisture, and many insects because of its oils and silica.

Value & Age

Estimated Market ValueNot an official valuation

Approximately $10–$25 per board foot for ordinary kiln-dried teak; premium clear stock 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
Not reliably determinable from this image; surface patina suggests finished, aged material rather than freshly milled stock.

Common Uses

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

Geographic Origin

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

Workability

Machines reasonably well but silica and oils can dull tools; predrilling is advisable, and oily surfaces should be freshly prepared before gluing or finishing.

Finish Recommendations

Clean and lightly sand; use teak oil for a natural appearance or compatible varnish/polyurethane after solvent-wiping. Test adhesion on a hidden area.

Notable Features

Heavy, stable, oily, and distinctive for its warm brown color and weather resistance; grain resembles teak but the image lacks end-grain detail.

Learn more about Likely teak; alternatives include dark-stained oak or mahogany. in the Wood Encyclopedia
Identified September 21, 2026