Dichelostemma congestum
Family: Asparagaceae
Common name: OOKOW
Native to: Western United States
Plant
Type: perennial
Form: erect
Max height: 3 feet
Max width: 3 feet
Flower
magenta/purple, violet
Leaf
green
Horticulture
Attracts wildlife: specific butterfly species
Exposure: sun
Propagates by: seed
flowers in summer
Soil types: average, well drained
USDA Zones: 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: -10 to +40 °F
Water: drought tolerant
Butterflies that feed on this plant