Sicyos macrophyllus (anunu) is a perennial vine in the gourd family (Cucurbitaceae) that is currently found on the island of Hawaii. Stems may be up to 15 m (49 ft) long, 4 cm (1.5 in) in diameter, sparsely pubescent, glabrate, and black-spotted. Leaves are broadly ovate to cordate, 7 to 25 cm (2.8...