pili.kai
n.
1. A vine (Stictocardia tiliaefolia) in the morning-glory family, native from India eastward, possibly into Polynesia, long known in Hawaiʻi, as on roadsides and rocky shores. Flowers are funnel-shaped, rose-purple, about 5.1 cm in diameter, the leaves heartshaped. (Neal 702.)
2. The wood rose (Merremia tuberosa), another kind of morning-glory, with deep yellow flowers and five-to seven-lobed leaves, grown ornamentally in Hawaiʻi for its dry, brown, rose-shaped fruit. (Neal 709.)