Flowers placed on wedding cakes can say so much while keeping the design simple and classic. Red roses speak for love and romance. Yellow for the friendship and joy between the pair, and orange to keep their enthusiasm and passion strong. Lavender roses to remind couples of their love at first sight and their enchantment. Pink for gratitude and appreciation of each other. White for the pure love that brought the couple together for their ever after. What colors are your favorites for wedding cakes?