Original identification: Schoenoplectus acutus
Current identification: Schoenoplectus acutus
Photographer: Craig Althen
Date Photographed: July 30, 2012
Location: U.S.A., Montana, Flathead County: Big Mtn Resort pond.
Elevation: 4350 ft.
Coordinates: 48.47675° N, 114.348283° W
Phenology: Flowers