Salvia chamelaeagnea is a species of flowering plant in genus Salvia, known as sages. It is endemic to South Africa, where it grows on the western coastline of the Cape of Good Hope. It is a shrubby perennial herb up to 6 feet tall and 4 feet wide. It bears three-quarter-inch light violet-blue flowers with pale lower lips and white throats. The small, green leaves release a slight medicinal odor when brushed. In the wild, the plant grows in sandy soil in streambeds, open fields, and roadsides. It is cultivated for gardens.