Get birds you've never seen before with this cornucopia of fruits, nuts, sunflower meats and nutritious suet kibbles. Nutberry suet blend combines all of nature's best in one delicious blend. Get both insect and seed-eating species all with a single source of food. Attracts all insect, suet and sunflower-loving birds. Bluebirds, warblers and cardinals are especially fond of this special blend.