Explore our large selection of oriole feeders uniquely designed for all the orioles favorite treats including nectar, fruit, jelly and mealworms. Some of the best oriole feeders offer both fruit and jelly, grape jelly being one of their favorites, and are brightly colored, orioles seem to be drawn to orange the most. This is why oriole nectar feeders are orange in color and differ from hummingbird feeders by providing perches and larger ports to accommodate larger bills. The four to one sugar and water ratio mix is favorable for both orioles and hummingbirds. Offering lots of fruit, jelly and nectar in the spring is a sure way of attracting orioles as these high energy sweet treats help give them the boost they need during their long migration. Use your oriole feeders grape dish to offer mealworms when the nesting season begins and insects, that provide more protein and nutrition, become their main food source.