The Bridal Bouquet is Sleek and Stylish as a cluster of stunning calla lilies. Always in style. The calla lilies are available in a variety of colors: Burgundy, yellow, pink, white, orange, lavender or black (dark dark plum). Bridal bouquet stems are usually wrapped in white or off white, but other colors are available. Bridesmaids are wrapped in a coordinating color of satin or sheer ribbon.