Swaziland's Flora Database:
Lobelia erinus L.
(name current 2016)
(Lobelia filiformis var. natelensis)
(Lobelia erinus subsp. erinus)
(Lobelia filiformis var. natalensis)
Growth form: Herb
Found within protected areas
Description (Compton's Flora of Swaziland*):
Lobelia filiformis - Slender, erect, perennial, up to c 30 cm high, almost or quite hairless. Leaves scattered, stalkless, narrow, tapering to both ends, with few small marginal teeth, up to 6 cm long x 6 mm wide. Flowers well spaced on elongated, scarcely branched terminal axes; stalk c 1 cm long. Calyx c 6 mm long, lobes narrow and pointed; corolla blue or white, up to 9 mm long, lower lip much larger than upper.
* Where species names have changed, these have been matched according to herbarium specimens quoted in this publication.