Hulumoa or KaumahanaSantalaceae (Sandalwood family)Endemic to the Hawaiian Islands (All the main islands except Niihau and Kahoolawe)Aiea Ridge Trail, OahuKorthalsella are parasitic plants. This species is host on a number of plant species and is the most widespread of the Korthalsella sp. in the Hawaiian Islands.The host in this photo is koa (Acacia koa).
nativeplants.hawaii.edu