Scientific Name: Allium sphaerocephalon
Common Name: drumstick allium
Family Name: Amaryllidaceae
Origin: Africa, Central / west Asia, Europe
Hardiness Zone: Zone 4: (-34 to -29 °C)
Plant Type: Herbaceous perennial
Mature Size: 0.7 - 1.3m x 0.1 - 0.3m (height x width)
Habit: Upright
Form: Round
Texture: Coarse
Landscape Uses: Attract butterflies, Container planting, Perennial border, Summer interest
Exposure: Full sun
Soil or Media: Well-drained
Leaves: Simple, Alternate, Soft flexible, Parallel venation, Glabrous, Distinctive smell, Linear, Entire
Flowers: Umbel, Purple, Pink, Jun-Jul
Fruit: Capsule, Brown, Aug-Sep
Key ID Features:
Clump forming bulb plant; leaves alternate, linear, 20-35cm long x 6-13mm wide, hollow and round in section; umbels 2-4cm wide (appear like drumsticks from a distance), florets tightly clustered, gradually change from green to purple from Jun-Jul, peduncles 60-90cm tall.