Heuchera (pronounced HOO-ker-ah), also called coral bells, is a popular perennial in Seattle gardens. Each year, it seems, there are several new introductions to the collection available at nurseries, adding an ever wider selection of color and texture.
Some of the most familiar forms of this plant have purple leaves, as does this one above. Tiny, bell-shaped flowers are borne on tall slender stalks above the foliage in early summer. But it is the foliage that is the true star of the show, adding mounds of color nearly year around. In the purple range, look for varieties such as: 'Chocolate Ruffles,' 'Chocolate Veil,' and 'Garnet.'
Some varieties of Heuchera are noted for their veination patterns. I believe the variety shown above is called 'Pewter Moon.' Look also for 'Ruby Veil,' and 'Ring of Fire' to see other variations on the theme.
In recent years, Heuchera varieties with golden leaves have become very popular. Look for varieties such as 'Southern Comfort,' 'Peach Flambe,' and 'Caramel.'
Heuchera are easy to care for. Cut back ratty foliage in late winter, very early spring and a new flush of colorful growth will soon emerge. Because of the range of leaf colors and textures, these are good plants to keep in mind when you are designing a garden. Repeat the same plant 3 to 5 times throughout the garden, to draw the eye through the landscape, and to complement other colors in the garden. In Seattle, you often see Heuchera planted in mixed borders, containers and rockeries.