We can all learn from Parisian flower shops. Make your shop inviting, always have fresh flowers on your doorstep. Oh, and smile and dazzle your customers with your bouquets. They have amazing photos of their biz, too.
My big memory of France is the flower shop! The French really know how to do flowers. When all other shops close on Sunday, the fleuriste is open, because this is the day when you are invited to family.