Millenium Ornamental Onion

Allium ‘Millenium’


A profusion of large 2″ round, bright rosy-purple flower clusters appear on strong stems. Forms a compact, upright clump of green leaves. Its aromatic foliage also makes it deer and rabbit resistant. 2018 Perennial Plant of the Year. Image courtesy of Walters Gardens, Inc.



Height: 15-20″

Spread: 20-22″

Light Needs: Full Sun to Part Shade

Hardiness Zone: 3

Foliage Colour: Green

Growth Habit: Upright, Compact

Flower Colour: Rosy Purple

Blooms: July to August

Key Features: Cut Flowers, Attracts Butterflies/Hummingbirds, Deer Resistant

Landscape Uses: Borders, Mass Planting, General Gardening, Container Planting