How can you tell a Baltimore oriole?
Adult males are flame-orange and black, with a solid-black head and one white bar on their black wings. Females and immature males are yellow-orange on the breast, grayish on the head and back, with two bold white wing bars.
Western Tanager
They are an all-time favorite as their bright orange-red heads and dazzling yellow bodies contrast with their black wings, back and tail,” says Susan Forde. Feed grape jelly to orioles and tanagers.
Provide these beautiful birds with the sweet treats they love by placing feeders for nectar, jelly, and fruit around your yard. On the other hand, orioles love oranges, as mentioned earlier. Many nectar feeders designed for orioles provide a specific location to offer orange slices.
Orioles love grape jelly. Folks have also had good luck with other types of jelly as well but grape seems to be most popular with them. If you can it's best to use homemade grape jelly or try to find one such as Birdberry Grape jelly created specifically for wild birds that does not contain high fructose corn syrup.
Migration. Medium- to long-distance migrant. Baltimore Orioles spend summer and winter in entirely different ranges. From early April to late May, flocks arrive in eastern and central North America to breed from Louisiana through central Canada.
When an Oriole lands on you, it indicates initiation. You will explore the mysteries and magic in new and exciting ways. When the Oriole in your dream has the sun at its back, happiness is yours. Something for which you've wished for is about to manifest.
Orioles eat beetles, grasshoppers, spiders, and fruit, such as mulberries and wild black cherries. Orioles are also attracted to oranges, which you can cut in half and set out where they can peck at the juice and pulp.
In late spring and summer, I caution against letting individual birds visit jelly feeders more than a few times a day. And if adults bring their young to feed on jelly more than once or twice a day, I suggest removing the feeders: Growing chicks and adults facing their end-of-summer molt need protein more than carbs.
Insects, berries, nectar. In summer feeds mostly on insects, especially caterpillars, including hairy types avoided by many birds; also eats beetles, grasshoppers, wasps, bugs, and others, plus spiders and snails. Eats many berries and sometimes cultivated fruit. Feeds on nectar and will take sugar-water.
That being said, the food that is considered to have the highest appeal to wintering Baltimore orioles is grape jelly. In fact, most people that feed the birds jelly insist you must use Welch's grape jelly. It is a popular belief that this is because less expensive grape jellies don't contain as much fruit as Welch's.
Should I water down grape jelly for orioles?
In fact, hanging a grape jelly feeder like the brand pictured above, is a pretty sure way of attracting orioles to your feeding station. Once they find it, the orioles can't seem to get enough. Even into the fall when you might spot their young at the feeders too! Use one part water to one part grape jelly.
Flowers and flower pieces, such as buds. Fruits, particularly oranges, apples, peaches, berries, and bananas. Bread and other kitchen scraps (as very rare treats) Suet mixed with bits of fruit, berries, or peanut butter.

Baltimore Orioles breed across the eastern and Midwestern parts of the US, whereas Bullock Orioles are primarily found in the West. Once considered the same as Baltimore Orioles, Bullock's Orioles are their own species that earned their distinction in the 1800s from William Bullock, an amateur English naturalist.
Females are greenish yellow with two white wing bars and no black. Immature males look like females, but have black around the bill and throat. Orchard Orioles forage for insects in the tops of trees. They also drink nectar from flowers and, in fall, eat berries and other fruits.
Oriole Nesting Habits - Where they Nest
What is this? While it's quite common for them to return each year to the same territory, they will not use the same nest. They often take parts of the old nest to build a new one, so you may see them at the old nest site.
Put oriole feeders out in late March or early April to attract the first spring migrants, and keep feeders out late into the fall for birds moving down from the north.
Their breeding seasons extend from April to July, though their nests can usually be seen well into fall. Male orioles might assist in the gathering of materials, but the craft of weaving the pouch-like nests is usually completed by the females.
The hummingbirds and orioles don't seem to bother each other and coexist quite nicely. Usually, if there is only one feeder, the hummingbirds will leave until the oriole is done and then come right back. Although there are usually one or two that are brave enough to be near such a big bird.
During July, most baby orioles are leaving the nest and becoming independent. Once that occurs and breeding season is over, the parents start molting their body and flight feathers in anticipation of their migration south. Believe it or not, some orioles leave Michigan as early as July!
Nest Placement
She anchors the nest firmly to a fork in the slender upper branches of a tree. Baltimore Orioles often nest in American elms, but will build in other trees, especially maples and cottonwoods. The distinctive nest usually hangs below a branch, but is sometimes anchored along a vertical tree trunk.
Is there another bird that looks like a Baltimore oriole?
Bullock's Oriole occurs mostly west of the Baltimore Oriole's range, but the two species occasionally hybridize in the Great Plains. Male Bullock's have orange (not black) faces and a larger white patch in the wings compared to Baltimore Orioles.
Adult female Baltimore Orioles are more orange on the breast and tail, and less greenish yellow than female Orchard Orioles.
Baltimore Orioles often nest in American elms, but will build in other trees, especially maples and cottonwoods. The distinctive nest usually hangs below a branch, but is sometimes anchored along a vertical tree trunk.
One of the most brilliantly colored songbirds in the east, flaming orange and black, sharing the heraldic colors of the coat of arms of 17th-century Lord Baltimore. Widespread east of the Great Plains, Baltimore Orioles are often very common in open woods and groves in summer.
The most likely reason for this behavior is the aggressive, territorial nature of some birds—especially during nesting season—and the reflections in your windows. Birds in flight see the reflection of trees and sky in windows—not a hard, glass barrier, and fly right into them.
Keep nectar, fruit, and jelly feeders fresh by replacing the contents every few days and washing the feeders when necessary. In the hottest weather, feeders may need to be cleaned daily to avoid mold and spoilage that can be harmful to orioles.
When placing the oriole feeder in your yard, think like a bird. Instead of hiding the feeder under an awning or tree, put it out in the open so the birds can see it while flying overhead. Hang your feeder near a birdbath. If your birdbath has a bubbler, even better.
So, to answer the question, leave your feeders up until you are sure there no orioles left passing through the area. If you have not seen an oriole in a week or two, chances are they have left for the year. Keeping your feeders on standby and a container of BirdBerry Jelly handy is always good practice - just in case!
Orioles like the same sugar water your hummingbirds do, with the same ratio of sugar to water. Combine four parts hot water to one part sugar, and mix until the sugar is dissolved.
Feeders for Hummingbirds and Orioles
Since hummingbirds and orioles will sip the same nectar, they will visit the same feeders.
What month do orioles lay their eggs?
Orioles will lay 4-5 eggs anywhere from April to June. The young will fledge as late as 30 days from egg laying. Orioles are found across North America in the summer. Some species winter in the tropics and others in Mexico.
Stop feeding birds when spring migration is over
You can stop feeding birds as soon as the cold and snowy winter weather is over. Many people stop at this time. But I suggest waiting until May or even June to take down your feeders.
The birds occasionally take sunflower seed and suet, but they prefer sweeter fare. Oranges attract and give orioles a healthy food source. Some bird feeders are designed to serve orange halves, but simply putting orange halves, fruit-side up, on a deck railing or platform feeder works equally well.