Allium sphaerocephalon
Family: Amaryllidaceae
Common names: DRUMSTICKS, ORNAMENTAL ONION
Native to: Europe
Plant
Type: perennial
Forms: erect, tufted
Max height: 1.75 feet
Max width: 1 foot
Flower
magenta/purple
Leaf
green
Horticulture
Attracts wildlife: adult butterfly, bee, specific butterfly species
Edible: vegetable
Exposure: sun
Propagates by: seed
flowers in summer
Soil type: well drained
USDA Zones: zone 5 to -20 f, zone 6 to -10 f, zone 7 to 0 f, zone 8 to +10 f, zone 9 to +20 f, zone 10 to +30 f
Temp. range: -20 to +40 °F
Water: regular
Butterflies that feed on this plant