Allium 'Millenium' ~ Millenium Ornamental Onion - Delivered By ServeScape
Allium 'Millenium' ~ Millenium Ornamental Onion-ServeScape
Allium 'Millenium' ~ Millenium Ornamental Onion-ServeScape
Allium 'Millenium' ~ Millenium Ornamental Onion-ServeScape
Allium 'Millenium' ~ Millenium Ornamental Onion-ServeScape

Millenium Ornamental Onion

Allium 'Millenium'

Regular price$18.23
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  • Guaranteed Locally Grown
  • Delivery to Greater Atlanta, GA, Greenville, SC & Tallahassee, FL area ONLY, within 5-7 business days. (Click HERE to see our Delivery Area Map)
  • Pickup in 3-5 business days from our Switchyard in Chamblee, GA       
    (Mon/Wed/Fri 11am-4pm - 3708 N Peachtree Rd, Atlanta, GA)
**Dormancy Note - This plant is currently dormant for the winter! It is available for purchase! Your delivered plant may be dormant, or showing very little top growth. However, you can still plant! These plants are putting all their energy into root production, so they will be ready to thrive in the spring! If you have any issues with your plant the following peak season, you can fill out our return request form to request a replacement plant.

Allium 'Millenium' is a perennial plant known for its round, rosy-purple blooms that appear in mid to late summer. These blooms are made up of many tiny flowers and can create a striking display in your garden. The plant's leaves are also quite attractive, being a glossy deep green color.

This plant prefers full sun and well-drained soil. It's also drought-tolerant, making it a good choice for gardens in drier climates. One of the great things about Allium 'Millenium' is that it's resistant to deer and rabbits, and it's also attractive to butterflies and bees, making it a great addition to a wildlife-friendly garden.

Allium 'Millenium' can grow up to 1-1.5 feet tall and wide, so it's a good idea to plant it in the front or middle of a border where its blooms can be easily seen.




Northern Hemisphere


1' - 1.5'


1' - 1.5'



USDA Hardiness Zone: 

4 - 8


Full SunPart Sun

Bloom Color: 


Season of Interest: 


MAINTENANCE NEEDS: Low maintenance. Bulb rot will occur in overly moist or poorly drained soils.  Watch for mildew, rust, and leaf spot.  Thrips are occasional problems.

LANDSCAPE USES:  Accents or Group Plantings, BordersWoodland GardensNaturalized AreasRock GardensGroundcover, and Containers.

COMPANION PLANTS: Switchgrass, Russian SageStonecrop

IMAGES: Photos by Proven Winners, Millenium Allium

*As plants have ranges in appearance they may not appear as the images shown.

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