Heart Shell - LargeHeart Shell Large Planter by Campania International The Heart Shell Planter is a unique garden element; it does not have a drainage hole. This allows the planter to be a bird feeder or birdbath. Adding decorative stones can even be a watering place for the bees and butterflies. A planter's color, size, and shape can enhance landscaping ideas. They create a controlled environment for beginners, making learning how to grow plants easier. Advanced