Not Just Pretty Leaves
While many gardeners love Heucheras for their richly colored leaves, from lime green to burgundy and even dark purple, their graceful flowers are not to be overlooked. Each summer, tall flower stalks rise above the foliage, blooming for 3-4 weeks with airy, bell-shaped flowers that attract hummingbirds. The flowers of Heuchera sanguinea give the plant its common name, Coral Bells, with vivid cerise blooms native to warm, dry canyons in Mexico, Arizona, and New Mexico.
A Foliage Powerhouse
Heucheras are truly standout foliage plants. Their rosettes of textured leaves stick around from early spring through late fall, and some cultivars are even semi-evergreen in mild climates. With a low, mounding habit, most varieties reach 8–12 inches in height and 1–2 feet in spread, while the flower spikes add height, 1-3 feet, during bloom.
There has been an explosion of Heucheras cultivars in the last decade. Hybridization is common, due to the fact that the species often intergrade with one another. The increasingly popular Heucherellas (Heuchera × Tiarella) combine the best traits of both parent plants.
Try planting ground covers instead of mulching. They are just as effective, if not more so, at keeping out the weeds!