Flatstem Spikerush

Eleocharis compressa

Native to:
Canada, United States

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Cyperaceae
Genus:
Eleocharis
Species:
Eleocharis compressa
USDA Symbol:
ELCO2

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Graminoid
Height:
50 cm
Light Requirements:
Full Sun
Drought Tolerance:
Low
Bloom Months:
jun,jul,aug,sep
Bloom Colors:
brown
Ground Cover:
Yes

Garden & Ecology Notes

Wildlife Value:
waterfowl, shorebirds
Deer Resistant:
Yes
Fire Ecology:
Fire adapted — tolerates or benefits from fire
Fire Notes:
Resprouts from rhizomes after fire. Often increases in density following prescribed burns in wetland margins.

Soil Requirements

Soil Type:
moist, sandy to silty soil
pH:
5.5 - 7.5 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
commonly found in wetland areas

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–30 days
Notes:
Seeds require moist to wet conditions and light for germination. Cold stratification improves germination rates.