Teak — Tectona grandis
High, confirmed by the golden-brown color, distinct grain streaks, oily feel, and prominent knots typical of plantation teak confidence

Teak

Tectona grandis · Exotic/Tropical

Type
Exotic/Tropical
Origin
South and Southeast Asia, widely cultivated in tropical plantations globally
Hardness
1070 lbf (Medium)
Durability
Very Durable, with exceptional resistance to rot, decay, and termites due to natural oils

Got a wood sample like this?

Identify any wood from a photo, free.

Identify wood

Grain Pattern

Straight to wavy grain with a coarse, uneven texture and moderate natural luster

Color & Appearance

Golden to medium brown, often with darker brown streaks and aging to a silvery-grey when exposed to UV light

Hardness (Janka)

1070 lbf (Medium)

Durability & Decay Resistance

Very Durable, with exceptional resistance to rot, decay, and termites due to natural oils

Value & Sustainability

Estimated Market Value
15 to 30 USD per board foot
Wood Age Estimate
Estimated 20-50 years based on visible wear, finish oxidation, and patina
Sustainability Status
Generally sustainable when sourced from certified plantations, not CITES listed

Common Uses

Outdoor furniture, boat building, decking, fine indoor cabinetry, and carvings

Geographic Origin

South and Southeast Asia, widely cultivated in tropical plantations globally

Workability

Easy to work with hand and machine tools, though high silica content can dull cutting edges quickly

Finish Recommendations

Teak oil or penetrating oils work best; surface preparation requires wiping away natural oils with a solvent before gluing or finishing

Notable Features

Contains natural oils and silica, giving it a greasy or waxy feel and excellent weather resistance

Learn more about Teak in the Wood Encyclopedia
Identified August 25, 2026