Sunflower Hearts (or Kernals) are packed with oil, making them a brilliant source of energy and heat for wild birds. Being huskless means less mess and greatly reduced waste, as these seeds are eaten by all species of birds, and for those that last long enough to fall, Hedgehogs love them! Ideally fed in a seed feeder, however it can be fed from the ground or on a table. These sunflower hearts are very popular and made from the finest bakery grade sunflower seeds. Bird will love them! They are easier for bird to consume and also have the benefit of leaving very little waste in the form of husks, on your lawn or patio.