Most likely teak; alternatives include iroko or dark-stained oak. — Tectona grandis

Most likely teak; alternatives include iroko or dark-stained oak.

Tectona grandis · Hardwood; exotic/tropical

AI-generated identification · may be incorrect
Type
Hardwood; exotic/tropical
Origin
Native to India, Myanmar, Thailand, and Laos; widely plantation-grown across tropical Asia, Africa, and Latin America.
Hardness
1,070 lbf Janka; Medium.
Durability
Very Durable; naturally resistant to decay, moisture, and many insects due to dense, oily heartwood.

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Grain Pattern

Mostly straight, with fine linear texture and occasional subtle waviness; appearance suggests flat-sawn boards or veneer.

Color & Appearance

Golden to medium reddish-brown heartwood with darker streaking and subdued luster; teak commonly darkens initially, then may weather silver-gray if unfinished.

Hardness (Janka)

1,070 lbf Janka; Medium.

Durability & Decay Resistance

Very Durable; naturally resistant to decay, moisture, and many insects due to dense, oily heartwood.

Value & Age

Estimated Market ValueNot an official valuation

Approximately $15–$35 per board foot for ordinary kiln-dried teak; premium clear or wide stock may exceed $40.

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 the photograph; surface wear and oxidation suggest an older finished or reclaimed component, not necessarily antique.

Common Uses

Outdoor furniture, boatbuilding, flooring, cabinetry, architectural joinery, decking, and turning.

Geographic Origin

Native to India, Myanmar, Thailand, and Laos; widely plantation-grown across tropical Asia, Africa, and Latin America.

Workability

Machines and sands well, though silica and natural oils can dull tools and complicate gluing; predrilling is advisable for fasteners.

Finish Recommendations

Clean and degrease before gluing or finishing; use teak oil, penetrating exterior finish, lacquer, or polyurethane after testing adhesion.

Notable Features

Distinctive oily feel, moderate weight, strong dimensional stability, and a characteristic leather-like or mildly aromatic scent.

Learn more about Most likely teak; alternatives include iroko or dark-stained oak. in the Wood Encyclopedia
Identified September 8, 2026