Iris Bouquet: Nothing says spring like a fresh iris bouquet. Irises bring out the purples, blues, and pinks of spring, while a white iris flower arrangement brings a touch of elegance to any room. The iris earned its name from the Greek Goddess Iris, a messenger who was known to use the rainbow as a bridge from heaven and earth. An iris bouquet is sure to cheer someone up or add a burst of color to their day. Find a beautiful iris arrangement at FTD.com.