Two to three foot tall plants produce delicate pink, blue, or white flower that are surrounded by a cloud of light green, lacy foliage. Looks great in the garden even when the plants are not in bloom. Cut flowers are long-lasting. After flowering, blossoms becomes a balloon-like green seedpod, 2-inches long, striped with purple or bronze. The attractive seedpods not only add interest, but are also popular for dried arrangements.