String of Hearts" is a trailing succulent with cream, pink, and green heart shaped leaves. Its stem has a purple tone. Tiny tubers form on the base of the leaves, giving it the Make a Whimsical Watercolor Inspired Succulent Garden A Crafty Mix Elegant 30 White Calla Lilies Bouquet Miami Flower Store Renee's Garden Seeds Grow Organic Delighting in Dahlias: Dreaming of My Garden in the Depths of February My Giant Strawberry: Creative Joy, Watercolor Art and Garden Magic Buy Succulent Plants Online Colorful, Hardy & Exotic Varieties