Rhododendron alborugosum
Euvireya Section Solenovireya subsection
Epithet: alluding to the similarity to R. rugosum but with white flowers.
Flowers: tubular, 46mm long, up to 10 per umbel, scented.
Leaves: elliptic, 80mm x 37mm, bullate.
Distribution: Borneo: S.Kalimatan, Mt.Halauhalau (G.Besar) 1400-1800m.
Shrub up to 3m high (terrestrial).

Location: Dorset
Photo: Russell Beeson