Long-Lasting Cut FlowersCalla Lily Black Forest is enchanting with dark purple, almost black upright flowers. Flowers rise above broad, sword-like green foliage blades speckled with white. Its rich flower color supplies powerful mystique and provides a chic counterpoint to vibrant yellows, dreamy pastels, and white blossoms. Thrives in full sun to part shade locations. *NOTE: Bulbs will need to be lifted in fall in zones 3-7.