Pendent, non-twining herb to several metres long, latex white. Leaf blade linearlanceolate, fleshy, flat, up to 5 cm long and 0.6 cm wide, green, silver flecking absent, softly hairy; margins entire, not recurved, same colour as rest of blade; venation penninerved, obscure; base cuneate; tip acute. Umbel positively geotropic, concave, of 10-15 flowers in tight ball. Corolla 6-7 mm wide, white; lobes triangular-ovate, 3-4 mm long, 3-4 mm wide, slightly reflexed, shortly papillose. Corona white.

India

Pendent non-twiner; leaf blade linear-lanceolate

Source: Forster, P.; Liddle, D.; Liddle, I. (2002). Hoya. In: Spencer, R.. Horticultural Flora of South-eastern Australia. Volume 4. Flowering plants. Dicotyledons. Part 3. The identification of garden and cultivated plants. University of New South Wales Press.