Things You'll Need
Instructions
Buy a tray or platform feeder with space enough on it for larger birds to land.
Fill the feeder with any of the following foods: black-oil sunflower seeds (a cardinal favorite), safflower seeds, peanut or other nut kernels, or dried fruit such as raisins or apples.
Use mealworms (available at most pet stores or online), especially in spring when cardinals are feeding young.
Consider offering seeds from fruits and vegetables such as watermelon, cantaloupe or squash (including pumpkins).