Tundra Sedge
March 13, 2025
Cotton Grass in Landmannalaugar, Iceland. Eriophorum (cottongrass or cottonsedge) is a genus of flowering plants in the family Cyperaceae (sedge family). They a… Kobresia Sedge - Rocky Mountain National Park (U.S. National Park Service) Carex bigelowii Tundra Sedge