Hummingbirds are fascinating creatures that require a constant source of food due to their high energy levels. Planting flowers that hummingbirds love, such as red or orange tubular-shaped ones, can attract them to your garden. Additionally, providing a feeder with homemade hummingbird food made from refined white sugar and boiling water is a cheap and easy way to supplement their diet. It's important to clean the feeder regularly with hot water and avoid using dish soap. Multiple feeders can accommodate territorial hummingbirds and should be kept up until they migrate.