Carex laevivaginata

Google Images Wikipedia
Common name Smooth-sheathed Sedge
Family Cyperaceae
Genus Carex
Species laevivaginata
Authority (Kuk.) Mackenzie
Synonyms
Comments
Location Found West Montrose, WAterloo RM, 1977; NE Woolwich Swamp, Waterloo RM, 1977; Victoria Park, Cambridge, 1977