Crassula pellucida subsp. brachypetala is a perennial succulent that grows a fleshy underground rhizome and aboveground reclining stems of up to 60 cm long that root at the nodes. The variable, sometimes hairy plant is one of five recognised subspecies of C. pellucida.
The specific name, pellucida, is of Latin origin meaning transparent. The subspecific name, brachypetala, is derived from the Greek words brachus meaning short and petalon meaning thin plate, referring to the flower’s short petals.
The subspecies distribution is in the east of the country, from the Eastern Cape, the Free State and KwaZulu-Natal to the Mpumalanga and Limpopo Lowveld, extending to tropical Africa.
The habitat of the species is summer rainfall grassland, moist forest margins and rocky outcrops, also the shade of dry bushveld. The subspecies is not considered threatened in habitat early in the twenty first century (Smith, et al, 2017; Pooley, 1998; iNaturalist; http://redlist.sanbi.org).