With its mood ring qualities, the foliage of Heuchera Changeling emerges blushed peach and cherry, changes to champagne and taupe, and finally transforms to shades of green. Foliage colors alter every week or so. A silver veil highlights its contrasting veins. Airy white flower sprays appear in late spring. Coral Bells are easy to grow, are often used as edgers, and flower scapes are perfect accents for fresh bouquets.