The best feeder for northern rough-winged swallows
Nests in drainpipes, culverts and bank holes rather than colonies; often the first swallow over a pond.
Feeder styles that work
Water often attracts this species more than food.
What to fill it with
- None — open water and earth banks are the draw
Sizing the feeder to the bird
The Northern Rough-winged Swallow measures 4.7–5.9 in and weighs 0.4–0.6 oz. Perches, ports and landing surfaces need to fit that frame — too small and the bird can't feed comfortably, too open and larger birds and squirrels dominate.
Keep it clean
Scrub feeders every two weeks in hot soapy water, soak 10 minutes in a 1:9 bleach solution, rinse and dry before refilling. Rake up hulls underneath.
Frequently asked
What kind of feeder is best for northern rough-winged swallows?
Shallow bird bath (1–2 in deep). Water often attracts this species more than food.
What should I put in a feeder for northern rough-winged swallows?
None — open water and earth banks are the draw.
Where should I place a feeder for northern rough-winged swallows?
Nests in drainpipes, culverts and bank holes rather than colonies; often the first swallow over a pond.
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
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.