California Ruellia

Overview

The California Ruellia, Ruellia californica, is a resilient perennial shrub native to California's desert regions, thriving in USDA zones 9-11. It offers a lush display of narrow, dark green leaves, reaching 2-3 feet in height and width. From late spring to fall, its charming, trumpet-shaped lavender flowers attract hummingbirds and butterflies, adding dynamic wildlife interactions to landscapes. Prefers full sun to partial shade and well-draining soil; drought-tolerant once established.