Allium atropurpureum (Ornamental Onion)
Allium atropurpureum (Ornamental Onion)
Growth stage:Pre-Order
Full Sun
Deer Resistant
Pollinator Friendly
Shipping calculated at checkout.
Log in to order
Ordering is available to approved wholesale customers. Contact us to open an account.
Zone 4Bloom May to JuneHeight 75 cm (30 in)Spread 15 cm (6 in)Flowers Purple
Deep purple-red, star-shaped flowers top sturdy stems in May and June. This tall, slender ornamental onion is easily grown in well-drained soil and full sun, forming a narrow, upright clump. It is a spring bloomer that fits among low plantings where height is wanted.
Plant Details
- Hardiness Zone: 4
- Bloom Time: May to June
- Height: 75 cm (30 in)
- Spread: 15 cm (6 in)
- Light: Full Sun
- Features: Deer Resistant, Pollinator Friendly
