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  1. Life
  2. Plants
  3. Vascular Plants
  4. Monocots
  5. Grasses, Sedges, Cattails, and Allies
  6. Sedges
  7. Schoenoplectus Bulrushes
  8. American Three-square Bulrush

species 2,822 observations

American Three-square Bulrush

Schoenoplectus americanus

Status
native
Traits
Where
In the US
Source
iNaturalist

Field notes

Supports All

9 native animals
supported in the US
  • Caterpillars Moths and butterflies raised on it Occidentalia comptulatalis, Delightful Donacaula Moth, Javelin Moth 3
  • Plant eaters Animals that feed on it Snow Goose, Sora, Muskrat, Canvasback 6

Range

United States

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

Key traits

Layer
Grasses and sedges
Plant type
Ornamental grasses and sedges Perennial

From USDA PLANTS.

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