I just ordered six bags of Nuts N' Berry bird food. There are several reasons why I ordered them. One is that I have never had bluebirds at my feeders with the cheaper bird food. Bluebirds are among my favorite birds. I bought this brand last year and, for the first time, I had bluebirds. I put my feeders out yesterday and , Voila! the bluebirds found it immediately. It's made in the USA
When I used to have bird feeders out, I had dedicated ones with: -Regular millet -Black oil sunflower seeds -Suet feeders -Peanut wreath for woodpeckers -Thistle seeds for goldfinches -Open tray with fruit & nuts for whatever cared to feed there Of course they all liked the expensive stuff. I then put the fruit & nut mix in a ground feeder hoping to get pics of different birds. I discovers that lots of critters liked the trail mix: