Streblus pendulinus  Streblus pendulinus, commonly known as Hawai'i roughbush or aiai (Hawaiian language), is a species of flowering plant in the mulberry family, Moraceae, that is native to eastern Australia, Melanesia, Micronesia, and Polynesia. It is usually a small tree or shrub, reaching a height of with a trunk diameter of . In Hawaii, it inhabits dry, coastal mesic, mixed mesic and wet forests from sea level to .