Cistus × hybridus, commonly known as White Rockrose, is an evergreen shrub native to the Mediterranean region, particularly in the scrublands and rocky hillsides of southern Europe and North Africa. It typically grows to a height of 3-5 feet (0.9-1.5 meters) and a width of 5-6 feet (1.5-1.8 meters). White Rockrose has a bushy growth habit with gray-green, lance-shaped leaves. The flowers are showy, with five petals that are usually white, sometimes with a yellow base, and they bloom in the late spring to early summer.

White Rockrose is valued for its drought tolerance and is often used in xeriscaping, a landscaping method that reduces or eliminates the need for supplemental water from irrigation. It is also popular for rock gardens, coastal planting, and as a ground cover in sunny, dry areas. The plant thrives in well-drained soils and is tolerant of poor, rocky substrates. It requires minimal maintenance once established, making it an attractive option for gardeners seeking low-care plants. While generally pest-free, it can be susceptible to root rot if overwatered or planted in poorly drained soils.CC BY-SA 4.0