Woodpecker Bird Seed is a Woodpecker, Chickadee, & Nuthatch Bird Seed Blend in 20lb bag. Woodpecker Bird Seed will bring these interesting birds to your backyard. It contains a Bird Seed blend of mixed tree nuts and died fruits. No hulls, mess or future germination in the lawn/garden because it is pure hulled food. This food is best feed out of nut/peanut feeder. This is an outstanding recipe to attract unusual birds with unique behavior patterns. Ex. Some birds are just as comfortable upside down as not, watching them feed is amazing.