Schwartz Callass deep purple tone is so rich, some call them black callas. Their magestic purple tones come alive when they are professionally set next to Coolwater Roses and purple stock flowers. Then, green hydrangea bring the jewel tones alive in the decorated cube. Majestic. Elegant. Impressive. This Ashland Addison exclusive is available for delivery in Chicago and the suburbs -within our delivery area- only.