Allium thunbergii 'Ozawa'

Allium thunbergii ‘Ozawa’ – Ornamental Onion

A late-season treasure, ‘Ozawa’ delights with red-violet flower clusters that bloom from late September into October, bringing vibrant color when most perennials are fading. Its clumps of grass-like foliage turn a warm orange after frost, adding seasonal interest even before flowering. Frost- and early snow-tolerant, this compact allium is perfect for borders, rock gardens, or containers, attracting pollinators while remaining deer resistant.

· Red-violet flowers in late September–October
· Grass-like foliage turns orange after frost
· Frost-tolerant and long-lasting
· Compact, pollinator friendly, and deer resistant

Height: Up to 12"
Light: Full sun
Zones: 4–9