A small shrub. It grows 0.5-1.5 m high and spreads 1-2 m wide. It keeps growing from year to year. The branches are white. The leaves are 3 cm long and oval. The edges are wavy. The flowers are small and white. The male flowers occur in large clusters at the ends of small branches. The female flowers are in the axils of stems and leaves. The bracts around the fruit are 1 cm long and fan shaped.