Feed the local finch population with something they'll be sure to love: the Royal Wing Nyjer Seed Wild Bird Food. Nyjer seed is a high-energy, oil-rich food source that helps provide birds with the protein, fiber and fat they need to thrive all year round. The bird food comes in an 8 lb. package and appeals most to goldfinches, purple finches, house finches and pine siskins, among others. Because it's a single-ingredient bird food, filling up your feeder is easier than ever. Satisfaction guaranteed.