prickly bog sedge
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Poales
- family: Cyperaceae
- genus: Carex
- species: Carex atlantica
Auburn- Mount Vernon
Alabama- New Castle
- Wilmington Manor
Delaware- Athens
- Stone Mountain
Georgia- Covington
Louisiana- Aberdeen
- Beltsville
- Berwyn Heights
- Bladensburg
- Brentwood
- Brookmont
- Cabin John
- Cheverly
- Chevy Chase
- Chevy Chase Village
- Chillum
- Clinton
- College Park
- Colmar Manor
- Cottage City
- District Heights
- East Riverdale
- Edmonston
- Friendship Village
- Goddard
- Hyattsville
- Lake Shore
- Lanham
- Morningside
- Mount Rainier
- Naval Academy
- New Carrollton
- Potomac
- Riverdale Park
- Seabrook
- Solomons
- Somerset
- Suitland
- Takoma Park
- University Park
Maryland- East Merrimack
- Litchfield
- Merrimack
New Hampshire- Beachwood
- Berkeley Heights
- Brielle
- Budd Lake
- Camden
- Cinnaminson
- Clementon
- Clifton
- Delanco
- Elmer
- Erma
- Fanwood
- Farmingdale
- Florence
- Folsom
- Forked River
- Gibbsboro
- Glassboro
- Lakehurst
- Lakewood
- Laurel Springs
- Leisure Knoll
- Lindenwold
- Magnolia
- Matawan
- Mays Landing
- Metuchen
- Milltown
- Millville
- Monmouth Junction
- Newton
- North Plainfield
- Plainfield
- Point Pleasant
- Point Pleasant Beach
- Riverton
- Scotch Plains
- Sicklerville
- Silver Ridge
- South Toms River
- Strathmore
- Succasunna
- Toms River
- Tuckerton
- Turnersville
- West Cape May
- Wood-Lynne
New Jersey- Apalachin
- Babylon
- Baldwin
- Baldwin Harbor
- Bedford
- Bedford Hills
- Borough of Bronx
- Bridgehampton
- Cedarhurst
- Central Islip
- Cold Spring Harbor
- Copiague
- East Hampton
- East Hampton North
- East Meadow
- East New York
- East Rockaway
- East Shoreham
- Flanders
- Freeport
- Garden City
- Glen Cove
- Haverstraw
- Hempstead
- Herkimer
- Hewlett
- Inwood
- Islip
- Islip Terrace
- Jamaica
- Katonah
- Lake Ronkonkoma
- Lakeview
- Laurel Hollow
- Lawrence
- Lindenhurst
- Manorville
- Massapequa
- Massapequa Park
- Merrick
- Mohawk
- Montauk
- North Babylon
- North Bellmore
- North Massapequa
- Northville
- Oceanside
- Oswego
- Oyster Bay
- Pound Ridge
- Rockville Centre
- Ronkonkoma
- Sea Cliff
- Seaford
- Smithtown
- South Valley Stream
- Uniondale
- Village of the Branch
- Wading River
- Wantagh
- Waterloo
- West Haverstraw
- West Islip
- Wheatley Heights
- Woodmere
- Wyandanch
- Yaphank
- Yonkers
New York- Sparta
North Carolina- Cleveland
Ohio- Cornwells Heights
- Easton
- Hometown
- Lima
- Oxford
- Tannersville
- West Easton
- Wilson
Pennsylvania- Kingston
Rhode Island- Florence
South Carolina- Washington, D. C.
Washington, D.C.
United States
Dartmouth