Oahu sedgeCyperaceaeEndemic to the Hawaiian IslandsOahu (Cultivated)Nn or Hawaiian Goose (Branta sandvicensis) exhibit at Honolulu Zoo. Geese can be seen in background. White bird on extreme top right is a white pigeon bathing.NPH00001nativeplants.hawaii.edu/plant/view/Carex_wahuensis_wahuensis