Carex caryophyllea
Carex caryophyllea is a species of plant in the family Cyperaceae first described by Marc Antoine Louis Claret de La Tourrette. Two varieties are listed in the World Checklist of Selected Plant Families:Carex caryophyllea var. caryophyllea — temperate regions of the Old WorldCarex caryophyllea var. microtricha — Far East, Korea, North and Central Japan