Wayside Gardens Allium Ornamental Onion Bulbs
Best low-maintenance perennial for gardeners seeking architectural blooms and pollinator support.
These architectural blooms bring a sophisticated, sculptural element to your garden that most standard perennials simply lack. They are remarkably low-maintenance and pest-resistant, though you will have to sacrifice a bit of patience as you wait for their dramatic, late-season color to emerge.
$31.95
Who it's for
- Gardeners seeking dramatic height and unique structural interest
- Homeowners struggling with deer or rabbit damage
- Busy gardeners wanting low-maintenance, reliable perennial color
Who should skip it
- Gardeners who prioritize pristine, year-round foliage aesthetics
- Designers needing long-lasting, continuous summer floral displays
- Gardeners working with heavy, poorly draining clay soils
Performance breakdown
Pollinator Impact
High-nectar blooms serve as a magnet for bees and butterflies.
Architectural Presence
Striking vertical height creates dramatic focal points in any garden bed.
Maintenance Ease
Low-effort perennials that thrive with minimal intervention after initial planting.
Pest Resilience
Natural deer and rodent resistance protects your investment from common garden pests.
Design Versatility
Equally effective in containers, borders, or as fresh-cut floral arrangements.
Climate Adaptability
Robust hardiness range ensures success across most temperate growing zones.
Key Specs
Hardiness Zones
3 - 9
Mature Height
Up to 40 inches
Mature Width
6 inches
Light Requirements
Full Sun to Part Shade
Soil Requirements
Freely draining
Bloom Time
Early to Mid-Summer
Planting Depth
4-6 inches
Spacing
4-6 inches
Bulb Quantity
25
Plant Life Cycle
Perennial
Know before you buy
Still have a question?
Ask Metto anything about the Wayside Gardens Allium Ornamental Onion Bulbs before you decide.