Northern Rough-winged Swallows in New York
When northern rough-winged swallows are present in New York, when they nest, which native New York plants feed them, and how to host them in a USDA 3b–7b yard.
- Status in New York
- Summer breeder
- Nesting window
- April–July
- Broods
- 1–2 per season
- Hardiness zones
- USDA 3b–7b
When to expect northern rough-winged swallows in New York
Northern Rough-winged Swallows are summer residents in New York, arriving shortly before nesting begins in April and leaving after the young are independent.
Humid continental, from cold Adirondack highlands to the maritime-moderated coast of Long Island.
Nesting in New York
Across New York, northern rough-winged swallows typically nest from April–July. Plan around that window: March for setup, July for clean-out.
Warm summers with a shorter nesting season upstate than downstate.
- Northern Rough-winged Swallows don't use nest boxes. Keep dense native shrubs and trees such as arrowwood viburnum, eastern white pine, flowering dogwood for nest sites.
- Delay heavy pruning of shrubs until after July.
Native New York plants that attract northern rough-winged swallows
Of the regional native plants we track for New York, these 8 provide food or cover northern rough-winged swallows use:
Blue-black fall fruit and insect cover.
Seeds and year-round shelter.
Fat-rich red fall fruit taken by thrushes, bluebirds and woodpeckers.
Early-summer berries arrive exactly when nestlings are being fed.
Acorns plus hundreds of caterpillar species for nestling food.
Drought-hardy prairie oak with large acorns and a heavy insect load.
Summer fruit and one of the top caterpillar host trees.
Late-summer berry clusters taken by over 40 bird species.
Feeding northern rough-winged swallows through the New York year
- Top foods: None — open water and earth banks are the draw.
- In New York's summer: offer water and insect foods; natural food is abundant.
Full diet breakdown for northern rough-winged swallows · Best feeder for northern rough-winged swallows
Frequently asked
Are northern rough-winged swallows in New York year-round?
No. Northern Rough-winged Swallows are summer breeders in New York and leave for the winter.
When do northern rough-winged swallows nest in New York?
Nesting in New York typically runs April–July, with 1–2 per season. Clutches are 4–8 eggs, incubated for 12–16 days.
What native plants attract northern rough-winged swallows in New York?
Arrowwood viburnum, Eastern white pine, Flowering dogwood, Serviceberry, White oak, Bur oak, Black cherry, American elderberry are native plants in New York that provide food or cover for northern rough-winged swallows.
Northern Rough-winged Swallows in other regions
Other backyard birds in New York
Sources
- Northern Rough-winged Swallow — All About Birds, Cornell Lab of Ornithology
- Northern Rough-winged Swallow life history — Cornell Lab of Ornithology
- Northern Rough-winged Swallow — Audubon Guide to North American Birds
- eBird region overview and bar charts — New York
- USDA Plant Hardiness Zone Map (2023)
- Audubon Native Plants Database
- New York Breeding Bird Atlas III
Timing reflects typical patterns for the region as a whole; local dates vary with elevation and year. Check the linked eBird bar charts for your county.