Cyperus involucratus
umbrella plant
Flower Color
Description
An evergreen perennial forming a clump of erect stems to 60cm, ending in a whorl of dark green, grassy leafy bracts; flowers insignificant, yellowish-green
Mature Height
1m
Mature Spread
1m
Plant Characteristics
Foliage
Evergreen
Growth Habit
Clumping
Growth Speed
Moderate · 0.3 m/yr
Soil Texture
ChalkClayLoamSand
Soil pH
AcidAlkalineNeutral
Soil Moisture
Poorly-drained
Hardiness (RHS)
H3
Hardiness (USDA)
Zones 9-11
Flowering Season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Key Features
Generally pest-freePatio and container plantsLow Maintenance