Vigorous climber. Stems and leaves densely felted with rusty, red hairs when young. Leaves petiolate; blade broadly ovate to reniform, up to 90 x 110 mm, base cordate to truncate, apex obtuse, margins shallowly toothed, 3-veined from base; upper surface dark green, lower surface hairy; petioles up to 70 mm long. Flowers in dense clusters on a short peduncle, densely felted with reddish brown hairs. Petals reddish brown, hairy. Flowering time Oct.-Feb. Fruit globose, up to 20 mm long, dark red tinged black.
Scrambling shrub or canopy climber. Leaves simple, usually reniform, 3-veined from base, margins lobed with shallow serrations, dark green above, rusty velvety beneath. Flowers in dense, reddish brown-hairy cymes, greenish. Fruits large to 20 mm diam., red to dark purple.
Inflorescences of subumbellate or subcapitate densely ferruginous-tomentose cymes; peduncle up to c. 2 cm. long; pedicels up to c. 2 mm. long; bracts similar to the stipules but smaller.
Plant ferruginous-tomentose. Leaves simple, sometimes shallowly lobed, broadly transversely elliptic or reniform, mature leaves glabrescent above. Flowers green.
High-climbing liane; young branchlets ferruginous-tomentose, later glabrescent and with large pale lenticels.
Seeds c. 1–3, brown, 8 × 6 mm., ellipsoid, ± flattened on one side; testa smooth.
Fruit red, up to 2 cm. in diam., globose, glabrous.
Flowers densely ferruginous-tomentose.
Tendrils tomentose.