Likely teak; alternatives include iroko or dark-stained oak — Tectona grandis

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 South and Southeast Asia; widely plantation-grown in Indonesia, India, Myanmar, and Africa
Hardness
1,070 lbf Janka; Medium
Durability
Very Durable; highly resistant to decay, weathering, and many insects because of natural oils

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Grain Pattern

Mostly straight to mildly irregular grain, coarse texture, with subtle streaking; appears flat-sawn or plain-sawn

Color & Appearance

Honey-golden to medium brown heartwood with little visible sapwood; naturally darkens toward deeper brown with age and light, often showing a subdued oily luster

Hardness (Janka)

1,070 lbf Janka; Medium

Durability & Decay Resistance

Very Durable; highly resistant to decay, weathering, and many insects because of natural oils

Value & Age

Estimated Market ValueNot an official valuation

Approximately $15–$35 per board foot for common kiln-dried teak; figured or premium stock costs 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
The sample appears freshly machined or lightly worn; its service age cannot be determined visually

Common Uses

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

Geographic Origin

Native to South and Southeast Asia; widely plantation-grown in Indonesia, India, Myanmar, and Africa

Workability

Machines reasonably well but can blunt tools because of silica and oily extractives; predrilling is advisable, and gluing requires clean, freshly prepared surfaces

Finish Recommendations

Clean and lightly sand, then use teak oil for a natural appearance or film finishes such as varnish/polyurethane after solvent wiping; allow thorough drying

Notable Features

Distinctive oily feel, relatively coarse pores, excellent dimensional stability, and characteristic leather-like scent when freshly worked

Learn more about Likely teak; alternatives include iroko or dark-stained oak in the Wood Encyclopedia
Identified September 6, 2026