Roots fibrous. Stems to over 1 m tall, thick, with thin, grey-brown bark-like coating. Leaves to 15 cm long, lime-green glossy surface, sparsely hairy above and below; margins toothed. Flowers small, white, in large spreading clusters. [b. vitifolia Schott]
Colombia, Brazil
Source: (1997). Begoniaceae. In: . Horticultural Flora of South-eastern Australia. Volume 2. Flowering plants. Dicotyledons. Part 1. The identification of garden and cultivated plants. University of New South Wales Press.