Heuchera 'Obsidian'

One of the great horticultural success stories of the last generation, Heucheras have metamorphosed from an obscure genus of North American wildflowers to garden stars available in a seemingly endless array of cultivars. 'Obsidian' is a perfect illustration of why these perennials are finding such popularity. The glossy dark maroon, almost black, leaves keep their color all season, posing a startling contrast to the carillons of white flowers borne in June and July. 'Obsidian's' 16-inch-wide mound of polished leaves makes a strong statement as a solo planting, and when massed, a setting of black-tie elegance for the display of other floral treasures.

Heuchera, often referred to as Coral Bells or Alumroot, offers a dazzling array of foliage and flower options. Native to North America, these perennials flourish across USDA Hardiness Zones 4-9, boasting over 70 species that contribute longevity and vibrant color to the garden year-round. Heucheras are celebrated for their ornamental leaves in shades from silver to deep burgundy and sprays of delicate bell-shaped flowers that bloom in early summer. They thrive in moist, well-drained soil rich in organic matter, most preferring partial shade to shield their colorful leaves from sun-scorch. Remarkably versatile, Heucheras are not invasive and stand up well to deer and pests and are also favored for their ability to attract hummingbirds and butterflies, making them a delightful addition to any border or woodland garden.

For more information on growing Heuchera, click Growing Guide.