What are Rock Roses?
Rock roses are shrubs in the Cistaceae family. A number of plants in this family are cultivated as ornamentals, especially plants in the genera Helianthemum, Cistus, and Halimium. These shrubs are prized for their tolerance of low water conditions and poor soil, along with their bright, showy flowers. Many garden shops carry rock roses, often in a profusion of shapes, sizes, and colors for gardeners to choose from.