A medium sized shrub. It grows 3-8 m high and spreads 1.5-4 m wide. It has woody tubers under the ground. There can be one or more trunks. The bark is rough at the base. The leaves are 3-14 cm long by 0.4-3.5 cm wide. They are narrowly oval. They are alternate and green. The edges curve back. The flowers are 1 cm across and yellow. They occur singly in the axils of leaves. The fruit is fleshy with a hard stone inside. They are 1.5 cm long by 0.9 cm wide. They are green with purple marks.