Allium caeruleum '~Species'

Blue Globe Onion

Family: Amaryllidaceae Amaryllis

Type Perennial
USDA Hardiness range 2A - 7A
Exposure Full sun
Bloom color Blue
Bloom time Late Spring to Mid Summer
Water needs Dry
Landscape uses Container, rock garden, specimen
Height 12" to 24" / 30cm to 60cm
Spread 12" to 18" / 30cm to 45cm
Growth rate Moderate
Bloom attributes Suitable for cut flowers
Leaf color Green
Fruit color n/a
Soil pH requirements Neutral
Soil type Sandy, loamy
Form Upright or erect