What to do when larger birds overwhelm feeders
Grackles, starlings, Red-winged Blackbirds and crows can overwhelm feeders and crowd out other birds, especially during spring and summer migrations in Minnesota. Luckily, there are some simple strategies you can employ to deal with these visitors who’ve over-stayed their welcome!
Use a weight-calibrated feeder.
Our Brome Squirrel Buster® feeders, for example, have feeding ports that are calibrated to drop down and close when larger birds land. Lighter birds like cardinals and chickadees can still use it.
Try feeders that physically exclude very large birds.
Feeders with no perches, short perches, caged tube feeders and most Nyjer® feeders (without trays) are designed to discourage larger birds. For suet, try an upside-down suet feeder. Woodpeckers can easily land and hang upside down, but grackles and other black birds find it difficult to perch.
Adjust your seed mix.
Avoid starlings by using our exclusive Bye-Bye Starlings mix. It consists of seed types that are difficult for Starlings to crack open with their beak type. Customers have also reported that Nutrasaff™ golden safflower or white safflower also tends to discourage both starlings and grackles from dining.