Safflower wild bird food attracts cardinals. Add some safflower to your feeder to discourage squirrels. For use in hopper, tube, platform and window feeders. Size is 50 lb.
The solution for people who have squirrel problems. Many species of birds (cardinal, house finch, titmouse) enjoy safflower. While Squirrels do not like safflower, wild birds are not bothered by safflower's bitter taste.