Karomia speciosa

Karomia speciosa is an African deciduous large shrub or bushy tree up to 7 m, and relocated to the family Lamiaceae from Verbenaceae. It is one of nine species in the genus Karomia, a genus containing species previously classified in Holmskioldia, and is closely related to Clerodendrum. The only remaining species in the genus is Holmskioldia sanguinea, occurring in the foothills of the Himalayas. Karomia speciosa is found in the northern parts of South Africa, Eswatini and north into tropical Africa and Madagascar, growing in bush or wooded areas on hot, dry, rocky slopes and riverine thickets. Producing showy, mauve and purple flowers in profusion, the species is either single- or multi-stemmed, with pale, smooth grayish-brown bark. The softly pubescent leaves have coarsely toothed margins, are dark green above and a paler green below. The papery calyx is dusty-pink or mauve in colour, while the bilabiate corolla is deep-blue or violet. Branchlets woody, terete, shortly and softly p......read more on Wikipedia.