Cyperaceae
Cottongrass
Eriophorum × churchillianum
- Family
- Cyperaceae
- Genus
- Eriophorum
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Eriophorum × churchillianumCyperaceae
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Common names
By language (1)
- English
- Cottongrass
Characteristics
- Growth habit
- Graminoid
- Lifespan
- Perennial
- In the US and Canada
- Alaska: native
More in Eriophorum
- Tall cottongrassEriophorum angustifoliumCyperaceae
- Tussock cottongrassEriophorum vaginatumCyperaceae
- Broad-leaved cottongrassEriophorum latifoliumCyperaceae
- Slender cottongrassEriophorum gracileCyperaceae
- White cottongrassEriophorum scheuchzeriCyperaceae
- Arctic cottongrassEriophorum callitrixCyperaceae
- Chamisso's cottongrassEriophorum chamissonisCyperaceae
- Northland cottonsedgeEriophorum brachyantherumCyperaceae
- Fewnerved cottongrassEriophorum tenellumCyperaceae
- Tawny cottongrassEriophorum virginicumCyperaceae
- Thinleaf cottonsedgeEriophorum viridicarinatumCyperaceae
- Eriophorum humileCyperaceae
Sources: classification from World Flora Online Plant List (2026-06, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.