Plant Information
Grass Cyperus alternifolius Wild Spike
Scientific Name: Cyperus alternifolius
Common Name: Umbrella Plant
Hardiness Zone: 8a - 10b
Hardiness Degree: 10°F (-12.2°C)
Blooming Season: Summer, Late Summer
Plant Habit: Upright
Characteristics: Heat Tolerant, Shade Tolerant
Water: Heavy
Fertilize: Once a month
Spacing: 18 - 24" (46 - 61cm)
Height: 12 - 14" (30 - 36cm)
Width: 8 - 10" (20 - 25cm)
Exposure: Partial Sun
General Information: A unique tropical bog plant, native to Madagascar, with whorls of spiked foliage on tall stalks and tiny white flowers.
Narrow green fronds. Upright and cascading with a loose, informal habit. Works well in mixed containers, as an aquatic plant, or indoor lifestyle plant.