Mostly epiphytic shrub to about 2 m tall. Leaves in whorls of 3-5 at the branch tips, mostly 3-6 cm long, 1.5-3.5 cm wide. Flowers mostly 5-8 but sometimes many more, salver-shaped with a smell like Narcissus, pure white or suffused with pink at the throat, the tube cylindrical 3.5-4.5 cm long. Stamens 10.

Indonesia, Philippines, Malaysia

Source: Davidson, B.; Craven, L.; Malone, B.; Davidson, R.; Wilson, J, ; Spencer, R. (1997). Rhododendron. In: Spencer, R.. 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.