Creeping & climbing begonia with slender reddish succulent stems to 500mm long with white hairs. Leaves to 85mm x 85mm with basal lobes 45mm long & minutely dentate margins. Erect hairy axillary cymose panicles with many male flowers & one female flowers per branch & paired glabrous bracteoles to 6mm x 4mm subtending the white male flowers. Male flowers with 4 pure white tepals, outer pair 8mm x 7mm, inner pair to 7mm x 3mm. Female flowers with 3 wings 5mm wide, 4-5 white glabrous tepals, outer ones 4mm x 2mm, inner ones to 3mm x 2mm. Pendant fruit with 3 glabrous wings to 8mm x 15mm