Male flowers in bud only: sepals 4, united into a cupuliform calyx with shallow imbricate lobes; petals 4, slightly imbricate; stamens (7) 8; filaments flattened at the base, those opposite the petals shorter; anthers 2-lobed at the base; vestigial ovary glabrous, with 2 styles.
Inflorescence of axillary panicles up to 5 cm. long, branched from the base; flowers usually clustered; pedicels 1–4 mm. long.
Female flowers and fruit not seen.
Glabrous shrub 1·5 m. tall.