Tetrapilus brachiatus is a species of flowering plant in the olive family, Oleaceae. It grows as a shrub or small tree up to 10m (30feet) tall, with a stem diameter of up to 5cm (02inches). The twigs are pale brown. The flowers are dull white. Fruit ripens to purple-black. The specific epithet brachiata is from the Latin meaning 'branched', referring to the decussate inflorescence. T. brachiatus is native to China, Thailand, Cambodia, Vietnam, Malaysia and Indonesia.