Purshia mexicana, commonly known as Mexican Cliffrose, is an evergreen shrub native to arid and semi-arid regions, including desert grasslands, pinyon-juniper woodlands, and rocky slopes in the Southwestern United States and Northern Mexico. It typically grows to a height of 8-10 feet (2.4-3 meters) and a width of up to 3 feet (0.9 meters), with a rounded and spreading form. The Mexican Cliffrose is notable for its small, cream to yellow flowers that bloom in the spring and summer, which are moderately showy and attract pollinators. The bark peels in long strips and is fibrous, which is sometimes used by Native Americans for weaving.

The plant is valued for its drought tolerance and ability to stabilize soils in erosion-prone areas. It is used in xeriscaping, as a screen or hedge, and in naturalistic plantings. Mexican Cliffrose thrives in full sun and requires minimal water once established, making it ideal for low-maintenance landscapes. It prefers well-drained soils and is tolerant of a range of soil types, from sandy to loamy. While generally disease-resistant, it can be susceptible to root rot if overwatered.CC BY-SA 4.0