Images Depict Mature Plants
Allium Millenium
Allium x 'Millenium'
Allium Millenium is different than most Ornamenta Onions in that it will form a clump rather than just stay as a single plant. Millenium is more heat resistant than other varieties which makes this a great choice for southern gardeners. If your looking for something a little different in your cut flower arrangements this flowering onion is a good choice for adding a whimsical feel.
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Allium Millenium is one of the best flowering ornamental onions available today. This hybrid cultivar flowers in the summer rather than spring-like its other ornamental onion relatives. This is a great way to extend the bloom time of alliums in the garden.
Allium millennium blooms in mid-summer and produces large globes of rose-pink flowers. As the plants mature, they will have dozens of flowers that look like pink orbs floating through the garden. Allium Millenium is a clump former so expect the clumps to increase in size year after year. Allium Millenium was voted the 2018 perennial plant of the year by the perennial plant association.
| Hardiness Zone: | 3-9 |
|---|---|
| Mature Height: | 18 to 20 inches |
| Mature Width: | 1 to 2 feet |
| Classification: | Perennial |
| Sunlight: | Full Sun |
| Habit: | Clump forming |
| Flower Color: | Lavender Pink |
| Flowering Season: | Mid-Summer |
| Foliage: | Green strap-like leaves |
| Soil Condition: | Prefers dry, average to sandy soil |
| Water Requirements: | Water well until established |
| Uses: | Interplant among other perennials to allow the flowers to rise above and "float" almost magically. |
