Swaziland's Flora Database:
Hyperacanthus amoenus (Sims) Bridson
(name current 2016)
Growth form: Tree
Found within protected areas
Local abundance: occasional
Description (Compton's Flora of Swaziland*):
Gardenia amoena - (Lubembedfu) Small erect tree or shrub with stiff branches. Short spines often present. Leaves in pairs, sometimes in threes; blade lanceshaped, tapering to short stalk, rather blunt-tipped, up to 7 cm long x 2 cm wide. Flowers few in terminal clusters or solitary, scented; stalk c 5 mm long. Calyx c 1 cm long, funnel-shaped, lobes erect, c 3 mm long, pointed; corolla white, thinly downy outside, tube c 4 cm long, gradually widening from slender cylindrical base; lobes broadly oval, c 2,5 cm long, sometimes edged with pink. Fruit spherical, to 2 cm diam, tipped with persistent calyx.
* Where species names have changed, these have been matched according to herbarium specimens quoted in this publication.
Included in Tree Atlas.