The best feeder for swamp sparrows
A marsh sparrow that wanders to brushy yards in winter; feeds on the ground under cover.
Feeder styles that work
Mimics natural ground foraging; place within 10 ft of shrubs.
What to fill it with
- Millet
- Hulled sunflower (on the ground)
Sizing the feeder to the bird
The Swamp Sparrow measures 4.7–5.9 in and weighs 0.5–0.8 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 swamp sparrows?
Low ground tray under cover. Mimics natural ground foraging; place within 10 ft of shrubs.
What should I put in a feeder for swamp sparrows?
Millet, Hulled sunflower (on the ground).
Where should I place a feeder for swamp sparrows?
A marsh sparrow that wanders to brushy yards in winter; feeds on the ground under cover.
Sources
- Swamp Sparrow — All About Birds, Cornell Lab of Ornithology
- Swamp Sparrow life history — Cornell Lab of Ornithology
- Swamp Sparrow — 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.