Viola abyssinica

Viola abyssinica is a low perennial plant with long trailing stems and whitish or light purple flowers with purple markings on the lip, that is assigned to the violet family. In the wild it grows in moist grassland, forest glades and margins, at altitudes between 1,200 and 3,400 m (3,900 and 11,200 ft), in eastern Africa, from South Africa to Ethiopia, in Cameroun and Nigeria, and on Madagascar and Bioko. Vernacular names are bezongozongo in Madagascar, and dukunsha in Ethiopia....read more on Wikipedia.