Ornamental Onion

This plant performs best in full sun, which encourages the most prolific blooming. It can tolerate light shade, though you may notice slightly fewer flower clusters in those conditions.

Yes, the 'Millenium' variety is generally avoided by deer and rabbits due to its onion-like scent and taste. While no plant is 100% immune, it is an excellent choice for gardens prone to browsing animals.

The rosy-purple flower clusters typically bloom for about three weeks during the mid to late summer season. The dark green, grass-like foliage remains attractive throughout the growing season even after the blooms fade.

Yes, 'Millenium' is an ornamental variety of Allium, and like many onions, it is edible. However, it is primarily cultivated for its aesthetic appeal in borders and rock gardens rather than for large-scale culinary harvesting.

Since this plant reaches a spread of 10 to 15 inches, you should space them at least 12 to 15 inches apart. This allows for proper airflow and ensures the plants have enough room to reach their full, mature size.

Once established, this variety is remarkably drought-tolerant. You will only need to provide supplemental water during extended dry spells, making it a low-maintenance addition to your landscape.