Butomus umbellatus

Flowering Rush, Grass Rush

Family: Butomaceae Butoma


Type Perennial
USDA Hardiness range 5A - 11
Exposure Full shade to full sun
Bloom color Pink
Bloom time Mid Summer to Early Fall
Water needs Moist to wet
Landscape uses Container, ground cover, massing, woodland garden
Height 24" to 36" / 60cm to 90cm
Spread n/a
Growth rate Moderate
Persistence Deciduous
Bloom attributes Fragrant flowers
Leaf color Green, purple
Fruit color n/a
Soil pH requirements Neutral
Soil type Clay, loamy
Form Upright or erect
Attributes and features Native to North America