Ornamental onion 'Ozawa'

A delightful ornamental onion, 'Ozawa' Allium forms neat clumps of grassy foliage, topped in autumn with vibrant rose-purple, star-shaped flowers. It's perfect for borders, rockeries, or containers, offering late-season colour and architectural interest in British gardens.

Sun: Full sun.

Soil: Well-drained soil.

Hardiness: H7 — below −20°C.

Flowering: Sep, Oct.