Sunflower hearts are a magnet for attracting all types of birds, and are particularly popular with cardinals, chickadees and finches. Sunflower hearts are the only true no-waste, no-waste seeds to feed your birds.
Using sunflower hearts means there are no shells on the ground, and 100% of the seeds can be eaten by the birds.
Hearts provide the most nutritious fats, oils and calories per pound of seed, and don't leave messy hulls on your lawn or patio.
It's often said that if you can only offer one type of bird seed, it should be sunflower hearts.