Millenium Allium

Allium senescens 'Millenium'

Embracing modernity, the Millenium Allium presents perfectly rounded purple blooms atop sturdy stems. This ornamental onion variety is a bold statement of form and color.

Plant classification

Plant Type: Perennial

Hardiness Zones

Minimum: 4a

MAXIMUM: 8a

Dimensions

Average HEIGHT (in): 13

AVERAGE WIDTH (in): 18

Needs

WATER NEEDS: Low

LIGHT NEEDS: Full Sun

When in Bloom

BLOOM SEASON: Summer

BLOOM COLOR: Violet

Care Tips

Water moderately. After its blooming season, you can cut back the flower stalks to encourage a tidy appearance. In colder climates, a layer of mulch can help protect its bulbs during winter.

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