species 4,196 observations

Rice Flat-sedge

Cyperus iria

Field notes

Supports All

1 native animals
supported in the US

Plant eaters Animals that feed on it Fulvous Whistling-Duck 1

Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided

Key traits

Layer: Herbaceous plants
Light: Full sun
Moisture: Dry Moist Wet
Soil: Sand Loam Clay
Soil pH: Acid Neutral
Resists: Wet soil
Habit: Clumping Erect
Plant type: Annual Weed

From NC State Extension and USDA PLANTS.