Euphorbia remyi var. kauaiensis, a member of the Euphorbiaceae (spurge) family, is a shrub with stems erect to scandent (climbing), 0.3 to 2 m (1 to 6.6 ft) long, and flowering branches 1 to 6 mm (0.04 to 0.24 in) in diameter. The leaves are oppositely arranged with each succeeding pair set at...