Allium atropurpureum
Dark Purple Allium
- Height
- 60–90 cm
- Bloom period
- May - Jun
- Flower colour
- Dark purple
- Light
- Full sun
- Hardiness
- Zone 4–9 (USDA) hardy to approx. -34 °C · suitable for Dutch winters (the Netherlands is zone 8)
- Soil
- Well-drained
Description
Striking species with very dark, almost black flower spheres. Unique color in the range.
Care tips
Combines beautifully with white or light purple species for contrast.