Teak — Tectona grandis
Medium due to the characteristic golden-brown color, oily appearance, and coarse grain texture typical of teak confidence

Teak

Tectona grandis · Exotic/Tropical

Type
Exotic/Tropical
Origin
South and Southeast Asia, primarily Myanmar, India, Laos, and Thailand; widely plantation-grown across the tropics
Hardness
1070 lbf (Medium)
Durability
Very Durable with exceptional resistance to rot, decay, termites, and other insects

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Grain Pattern

Straight to slightly wavy or interlocked grain with a coarse, uneven texture and medium-low natural luster

Color & Appearance

Medium golden-brown to dark brown, often with darker streaks; darkens significantly with age and exposure to light

Hardness (Janka)

1070 lbf (Medium)

Durability & Decay Resistance

Very Durable with exceptional resistance to rot, decay, termites, and other insects

Value & Sustainability

Estimated Market Value
15 to 35 USD per board foot depending on grade and origin
Wood Age Estimate
Estimated to be several decades old based on deep surface oxidation, weathering, and patina
Sustainability Status
Not listed on CITES appendices, but wild populations are threatened; widely available from sustainably managed plantations (FSC certified)

Common Uses

Boat building, marine decking, outdoor furniture, indoor flooring, and fine cabinetry

Geographic Origin

South and Southeast Asia, primarily Myanmar, India, Laos, and Thailand; widely plantation-grown across the tropics

Workability

Generally easy to work with hand and machine tools, though high silica content can rapidly dull cutting edges; naturally oily nature requires care when gluing

Finish Recommendations

Teak oil or penetrating oils are traditionally recommended; finishes that rely heavily on chemical bonding may fail due to the wood's natural oils

Notable Features

Contains natural oils and rubber that make it exceptionally weather-resistant and give it a distinctly leather-like scent when freshly cut

Learn more about Teak in the Wood Encyclopedia
Identified August 24, 2026