Fountain bush is native to parts of Southern Africa, where it is commonly found. Outside its native region, fountain bush has a presence across various continents such as Europe, Asia, and the Americas. Fountain bush is also cultivated in certain areas, with a preference for its ornamental value. In some regions, like Oceania, fountain bush is considered to potentially have an impact on local ecosystems, though the extent of this is approached with caution. The overall cultivation and spread of fountain bush are balanced with careful consideration of its environmental effects.