Genus Fabiana is a group of flowering plants that belongs to the Solanaceae family. This genus is commonly found in South America, particularly in the Andes mountains. Some synonyms for Genus Fabiana include Fabianopsis, Pentacrium, and Fabianastrum. These synonyms are used by botanists and taxonomists to refer to the same group of plants. Fabianopsis includes only one species, while Fabianastrum contains two species. However, Pentacrium has been rendered obsolete, and its species are now included in Genus Fabiana. The members of this genus are characterized by their evergreen foliage, showy flowers, and adaptability to high altitudes.