Tung-oil tree

The Tung-oil tree, Aleurites fordii, is an exotic species generally not suited for the UK climate except in very sheltered, warm spots. It's grown for its oil-rich seeds, but is highly toxic. Cultivation is rare and experimental in Britain.

Sun: Full sun.

Soil: Well-drained.

Hardiness: H2 — down to 1°C.

Flowering: Apr, May.