Carex macrocephala

Carex macrocephala, the big-head sedge or largehead sedge, is a species of flowering plant in the family Cyperaceae.^[2] It is found on the beaches and dunes of the northern Pacific; Japan, Primorsky Krai, Sakhalin, the Kurils and Kamchatka in the Russian Far East, and Alaska, British Columbia, Washington state and Oregon in North America.^[1][2]

Carex macrocephala
At the Pacific Spirit Regional Park
Peter Pearsall/U.S. Fish and Wildlife Service
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Monocots
Clade:	Commelinids
Order:	Poales
Family:	Cyperaceae
Genus:	Carex
Species:	C. macrocephala
Binomial name
Carex macrocephala Willd. ex Spreng.
Synonyms[1]
List Carex anthericoides J.Presl & C.Presl Carex macrocephala subsp. anthericoides (C.Presl) Hultén Carex macrocephala var. bracteata Holm Carex macrocephala f. bracteata (Holm) Kük. Carex menziesiana Sm. ex Boott Vignea macrocephala (Willd. ex Spreng.) Soják