White Hibiscus
Assumed to be a white-flowered tropical hibiscus (Hibiscus rosa-sinensis), a lush shrub with glossy leaves and large, showy flowers; cultivar affects size and flower form. Special Features Large tropical flowers, a long bloom season, and suitability for containers; flowers attract pollinators. Not a low-water desert shrub. Problems & Solutions Frost injury: use frost cloth and […]
Yellow Hibiscus
A yellow-flowering tropical hibiscus (Hibiscus rosa-sinensis) with large, showy flowers and glossy foliage; best in a sheltered Phoenix location with afternoon shade. Special Features Large tropical flowers attract hummingbirds and butterflies; suitable for containers. Requires frost protection and is not drought tolerant. Problems & Solutions Intense sun and dry soil cause scorch and bud drop; […]