Selago hyssopifolia E.Mey. subsp. hyssopifolia
(name current 2016)
Growth form: Herb
Description (Compton's Flora of Swaziland*):
Selago hyssopifolia - Erect unbranched stem up to 1,8 m high, thinly downy. Leaves numerous, narrow, spreading, up to 3 cm long X 4 mm wide, with few or no teeth; axillary short shoots abundant. Inflorescence with numerous spreading branches graded in length producing convex top up to 25 cm diam. Flowers minute. Corolla white, tube not longer than calyx.
* Where species names have changed, these have been matched according to herbarium specimens quoted in this publication.