Hypericum revolutum subsp. keniense (Schweinf.) N. Robson

Stems red when young. Leaves with 3-5 basal or near basal veins, without or with 1-2 cross-veins not interrupting the numerous parallel secondary veins or changing their direction. Pedicel 5-8 mm long. Flowers 45-80 mm in diam.; buds acute to obtuse. Sepals narrowly to broadly ovate. Petals flushed red outside. Stamen fascicles each with c. 40 stamens, equalling or exceeding styles. Styles 7-12 mm long. Capsule (10)12-15 mm long.