Cole's SA20 Safflower Bird Seed, 20-Pound

Safflower is not eaten by most squirrels and blackbirds due to its bitter taste. No added synthetics, chemicals, or artificial flavors. Works well in all feeder types including Cole's Terrific TubeTM, Mighty MeshTM, and Bountiful BowlTM. Cardinals, Pyrrhuloxia, nuthatches, titmice, and chickadees can't resist it.