Allium Millenium

Ornamental Onion

$14.95 ea. (3+ discount) $14.50 ea.

In stock for Spring 2018

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Plant Code: ALMI

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Combining interesting flower shapes creates a garden design with texture and depth. The globe-shaped rosy-purple flowers of Allium add a fascinating focal point to your late summer garden. Mature plants are covered in dozens of flowers.

No seeding. Unlike many Ornamental Alliums, this hybrid has a clump-forming habit and produces sterile seed that will not spread. Not used for culinary purposes, although the plants do have an oniony smell and taste when cut or bruised.

*PLEASE NOTE: We are not permitted to ship Allium Plants to Adams, Benton, Franklin, Grant or Klickitat Counties in Washington State.


Type: Perennials
Height: Short 18"
Spacing: Plant 12-18" apart
Bloom Time: Mid-Summer to Late Summer
Sun-Shade: Full Sun to Half Sun/ Half Shade
Zones: 3/4-9   Find Your Zone
Soil Condition: Normal, Acidic
Flower: Rose
Accent: Purple
Pot Size: 3.5" square x 4" deep

Features to Note

  • Beneficial for Pollinators
  • Attracts Butterflies
  • Good for Cut Flowers
  • Deer Resistant
  • Hot Dry Site Tolerant
  • OK in Containers
  • Rabbit Resistant

Allium General Information

Allium are easy-to-grow and come in a broad palette of colors, heights, flower shapes and bloom times. They provide long-lasting cut flowers ideal for fresh or dried bouquets,

Allium Plant Care

Clumps may be lifted and divided in either spring or fall. Allium will tolerate most soils, but performs best in sandy soils. Add sand to clay soils if needed to improve drainage.