Leaf-lamina 2–11 × 2·5–13·5 cm., broadly ovate in outline, cordate, scabrid-punctate above, glabrous beneath, palmately 3–5-lobed, lobes narrowly elliptic to obovate, remotely denticulate, plane or sinuate-dentate or sinuate-lobulate, acute to rounded or retuse, apiculate.
male flowers 1–8, often co-axillary with 1–2 male flowers; pedicels 6–48 mm. long. Receptacle-tube 2·5–4 mm. long, lobes 0·5–2 mm. long, triangular to lanceolate, dentiform. Corolla whitish, green-veined, the lobes 5–11 × 2·7–5 mm.
Fruits 2·5–4·5 × 1–2·5 cm., solitary or in clusters of 2–3, ovoid to elongate-ovoid, red with white longitudinal markings; fruit-stalks 2–6 mm. long.
Female flowers 1–3, sometimes co-axillary with 2–3 male flowers; pedicels 1–6 mm. long; ovary 7–13 × 1·5–4·5 mm., elongate-ovoid.
Stems to 3 m., glabrous, prostrate or scandent.
Petiole 0·5–8 cm. long, remotely spiculate.
Probracts 2·5–3 mm. long, spathulate.
Seeds 3·5–5 × 2–2·5 × 1·5–3 mm.