Overview
Tectona grandis is a plant with a tree habit in the genus Tectona, part of the Verbenaceae family, with deciduous foliage. Tectona grandis grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H4. Suggested uses include specimen tree and timber production.
About
Tectona grandis, commonly known as East Indian oak or teak, is a deciduous tree from the Verbenaceae family. It thrives in full sun with a south-facing, sheltered aspect and prefers fertile, well-drained loam soil with a neutral pH. Hardy to UK zone H4, this tree is valued both as a specimen and for timber production. It is best propagated by seed or grafting and is particularly notable during the spring and summer seasons.
Growing conditions
Best soil and position for Tectona
- Sunlight
- Full sun
- Soil type
- Loam
- Soil pH
- Neutral
- Soil moisture
- Well-drained
- Aspect
- South-facing
- Exposure
- Sheltered
- UK hardiness
- H4
Plant details
Tectona grandis size, habit and characteristics
- Habit
- Tree
- Foliage
- Deciduous
- Suggested uses
- Specimen tree, timber production
Care notes
Pruning and caring for Tectona grandis
- Propagation
- Seed, grafting
- Pest resistance
- Susceptible to honey fungus
- Disease resistance
- Susceptible to honey fungus
Frequently asked questions
Where is the best place to plant Tectona grandis?
Tectona grandis prefers full sun. It suits sheltered positions.
What soil does Tectona grandis need?
Tectona grandis grows best in loam soil. It prefers neutral soil. Aim for soil that stays well-drained.
Is Tectona grandis hardy in the UK?
Tectona grandis has an RHS hardiness rating of H4, meaning it is hardy through an average UK winter, tolerating -10 to -5°C.
How do I propagate Tectona grandis?
Seed, grafting.