Koolau Range sandmat
Chamaesyce rockii is endemic to the island of Oahu, Hawaii. It is known from less than 10 subpopulations, totaling 200�300 individuals. The species and its habitat are threatened by alien plants and feral pigs. History: 1998 � Endangered (Oldfield et al. More
Chamaesyce rockii (Forbes) Croizat & O. Deg. More