Narrowfruit Horned Beaksedge

Rhynchospora inundata

Native to:
United States

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Cyperaceae
Genus:
Rhynchospora
Species:
Rhynchospora inundata
USDA Symbol:
RHIN7

Growth Characteristics

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

Wildlife Benefits

Caterpillars:
★☆☆☆☆ Recorded caterpillar host plant (HOSTS Database)

Host Plant for Caterpillars

Appalachian brown (Satyrodes appalachia), Dukes' skipper (Euphyes dukesi)

Garden & Ecology Notes

Wildlife Value:
waterfowl, wetland birds
Deer Resistant:
Yes
Fire Ecology:
Fire adapted — tolerates or benefits from fire
Fire Notes:
Resprouts from rhizomes after fire; typical of wet pine savanna species maintained by periodic fire.

Soil Requirements

Soil Type:
wet, nutrient-poor, sandy or peaty soil
pH:
4.5 - 6.5 (acidic to slightly acidic)
Drainage:
tolerates poor drainage
Moisture:
consistently moist to waterlogged
Notes:
commonly found in marshes and wet meadows

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–42 days
Notes:
Requires consistently wet conditions for germination; light may enhance germination.