Bauhinia petersiana, the Kalahari white bauhinia, is a species of shrubs from family Fabaceae and the subfamily Cercidoideae found in Angola, Botswana, Democratic Republic of Congo, Lesotho, Mozambique, Namibia, South Africa, Tanzania, Zambia and Zimbabwe. The species is 2 metres in height. The flower is up to 15 cm (5.9 in) wide, with five narrow white petals.