Wayside Gardens Allium Millenium Ornamental Onion
Best low maintenance perennial for sunny borders and pollinator gardens.
A standout late-summer performer that delivers reliable, rosy-lavender color when the rest of the garden is winding down. Its compact, upright habit and deer-resistant nature make it a low-maintenance essential for borders and containers alike.
$24.95
More Allium options
Who it's for
- Eco-conscious gardeners looking to support local pollinator populations
- Homeowners dealing with frequent wildlife interference and dry soil
- Small-space gardeners needing structured plants for borders or containers
Who should skip it
- Landscapers requiring continuous floral color throughout the entire growing season
- Gardeners with heavily wooded yards or limited direct sunlight
- Low-maintenance seekers who prefer plants that never require physical intervention
Performance breakdown
Bloom Longevity
Rosy-lavender flowerheads persist for weeks, outlasting most typical summer perennials.
Maintenance Requirements
Requires minimal attention once established, thriving with just sun and drainage.
Pest Resistance
Naturally repels deer and rabbits, saving you from constant garden monitoring.
Pollinator Appeal
A magnet for bees and butterflies, actively boosting your garden's ecosystem.
Growth Habit
Compact, upright structure fits perfectly into tight borders or container arrangements.
Garden Control
Sterile hybrid genetics ensure the plant stays exactly where you put it.
Key Specs
Genus
Allium
Species
nutans
Variety
'Millenium'
Mature Height
18 inches
Mature Width
18 inches
Hardiness Zones
5-8
Light Requirements
Full Sun
Deer Resistant
Yes
Pollinator Attracting
Yes
Fragrant
Yes
Know before you buy
Still have a question?
Ask Metto anything about the Wayside Gardens Allium Millenium Ornamental Onion before you decide.