Ceropegia campanuliformis Bruyns

Perennial herb. Tuber 50-75 mm diam., depressed from above, rounded below. Stems 1-2, up to about 50 mm tall, usually unbranched, puberulous. Leaves elliptic, ovate or obovate, 15-35 x 10-15 mm, puberulous on both surfaces, contracted into a petiole about 10 mm long. Flowers solitary at nodes, nodding, with pedicels about 5 mm long. Sepals lanceolate-acuminate, 4-5 mm long. Corolla campanulate, about 15 mm long, green and puberulous outside; tube about 10 mm long, and the same in diam., with broken, circular, purple markings round corona, becoming greenish yellow, spotted and with longitudinal, purple-brown veins into the lobes, with short papilla-like hairs; lobes 4-5 mm long, broadly triangular, with or without minute cilia, slightly spreading. Corona with shortly united base, forming 5 pockets with outer margin 2-dentate or V-shaped, laterally confluent with inner lobes; inner lobes oblong, incumbent on staminal column. Follicles about 80 mm long, sub-fusiform, slightly curved, smooth.