Calla lily is a common flower for bridal bouquets in European and American countries, because its flower language is endless love, love that will never change until death, and love that will never change.
There is also a romantic story about calla lily. A man and a woman who love each other live in a village. They live carefree in the small village, watch the flowers bloom and fall together, and play together. But in order to get ahead, the boy decided to ride a horse to a distant place, but the girl didn't want to be a boy's burden and didn't keep him. She silently missed him and prayed that the boy would come back as soon as possible. Because she was envious of the horse that the boy took away, the girl turned into a horseshoe-shaped calla lily in the end.