Streblus pendulinus, commonly known as Hawai'i roughbush or aʻiaʻi (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 12 m (39 ft) with a trunk diameter of 0.6 m (2.0 ft). In Hawaii, it inhabits dry, coastal mesic, mixed mesic and wet forests from sea level to 1,675 m (5,495 ft).