summer sedge
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Poales
- family: Cyperaceae
- genus: Carex
- species: Carex aestivalis
Hartford
Connecticut- New Castle
- Wilmington Manor
Delaware- Williamstown
Massachusetts- Stamford
New York- Blowing Rock
- Jefferson
North Carolina- Blossburg
- Carbondale
- Hometown
- Simpson
- Thorndale
Pennsylvania- Roan Mountain
Tennessee
United States