Fewflowered Spikerush

Eleocharis oligantha

Native to:
Cuba, Jamaica, Puerto Rico, United States
Fewflowered Spikerush

GBIF: Conveyor Belt

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Cyperaceae
Genus:
Eleocharis
Species:
Eleocharis oligantha
USDA Symbol:
ELOL3

Growth Characteristics

Life Cycle:
Annual
Growth Habit:
Graminoid
Height:
30 cm
Light Requirements:
Full Sun
Drought Tolerance:
Low
Bloom Months:
may,jun,jul,aug,sep

Garden & Ecology Notes

Wildlife Value:
waterfowl, shorebirds
Deer Resistant:
Yes

Soil Requirements

Soil Type:
wet, nutrient-rich, clay or silt
pH:
5.5 - 7.0 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
commonly found in marshes and wetlands

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–30 days
Notes:
Requires moist to saturated conditions for germination. Seeds may germinate on exposed mudflats.