Although there are many types of sunflower seeds, black oil sunflower seeds ($4.99 for five pounds) are the most popular for wild birds. These are a great source of high quality protein and oil during cooler months that (unfortunately) don't immediately end on the first day of Spring. Just add them to a pretty tube feeder like this one ($41) or use a flexible alternative that attaches right to a window! I'm sure even your kitties would love it . . . but likely scare the birdies away by their peeking.
By themselves, the black oil sunflower seeds will attract goldfinches, chickadees, woodpeckers, nuthatches, titmice, redpolls, and pine siskins. The soft outer shell makes them easy for smaller wild birds to nibble – by adding a tray to the tube feeder, you'll attract a different set of flutters. Find out and read more