species 10,296 observations

Greater Duckweed

Spirodela polyrhiza

Field notes

Supports All

7 native animals
supported in the US

Plant eaters Animals that feed on it Mallard, Common Raven, Eurasian Jackdaw, Redpoll 7

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: Wet
Soil: Sand Loam Clay
Soil pH: Neutral
Habit: Horizontal
Plant type: Herbaceous perennial Water plant

From NC State Extension.