Pigeon deterrent for garden and balcony. Your garden is not only appealing to you but also to some feathered friends. Whether it's sparrows, blackbirds, or pigeons: many birds enjoy tasty fruits and can dirty windowsills, roofs, and paths. With the crow decoy set of three, you can drive away these unwanted guests. The mounting pole provides additional support when setting up or hanging. The authentic bird deterrent withstands wind and weather.