Arenaria Saxosa Var. Mearnsii

Mearns' sandwort, scientifically known as Arenaria saxosa var. mearnsii, is a rare and resilient flowering plant native to the arid regions of the southwestern United States. It thrives in harsh environments such as rocky soils and gravelly plains, where few other plants can survive. This low-growing perennial is characterized by its small, clustered flowers and compact foliage that help it conserve moisture. Despite its hardiness, Mearns' sandwort is listed as endangered due to habitat loss and limited distribution. Its unique adaptations make it an important species for studying plant survival in extreme climates.