Downy Woodpeckers in Wisconsin
When downy woodpeckers are present in Wisconsin, when they nest, which native Wisconsin plants feed them, and how to host them in a USDA 3b–6a yard.
- Status in Wisconsin
- Year-round resident
- Nesting window
- May–June
- Broods
- 1 per season
- Hardiness zones
- USDA 3b–6a
- Nest box
- 1 1/4 in round hole, 4 × 4 in floor, 5–20 ft, box packed with wood shavings
When to expect downy woodpeckers in Wisconsin
Downy Woodpeckers live in Wisconsin all year. Cold, snowy winters; boreal finches visit the north. That makes the cold months the time your yard matters most to them: their winter diet shifts toward insect larvae in goldenrod galls and bark; suet, peanuts and sunflower at feeders.
Humid continental, with two Great Lakes shorelines, northern forest and southern prairie-oak savanna.
Nesting in Wisconsin
Across Wisconsin, downy woodpeckers typically nest from May–June. Nest site: excavates its own cavity in dead wood; uses roost boxes in winter. Females lay 3–8 eggs, incubate for 12 days, and young leave the nest after 18–21 days.
Warm, humid summers.
- Have boxes cleaned and mounted before April — downy woodpeckers begin prospecting ahead of egg-laying.
- Use a 1 1/4 in round entrance on a 4 × 4 in floor, mounted 5–20 ft, box packed with wood shavings.
- Fit a pole baffle or hole guard; ventilation gaps and drainage holes are essential.
- Clean out old nests after each brood and again after June.
Native Wisconsin plants that attract downy woodpeckers
Of the regional native plants we track for Wisconsin, these 8 provide food or cover downy woodpeckers use:
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.
Lipid-rich red fruit fuels fall migrants.
Late nectar for insects and fall seed for sparrows.
Insect-rich in fall and seed in winter.
Feeding downy woodpeckers through the Wisconsin year
The smallest North American woodpecker and the most frequent at feeders. A tail-prop suet feeder gives them a natural feeding posture.
- Best foods: Suet, Shelled peanuts, Black-oil sunflower, Hulled sunflower.
- In Wisconsin's winter: Cold, snowy winters; boreal finches visit the north.
Full diet breakdown for downy woodpeckers · Best feeder for downy woodpeckers
Frequently asked
Are downy woodpeckers in Wisconsin year-round?
Yes. Downy Woodpeckers are year-round residents in Wisconsin.
When do downy woodpeckers nest in Wisconsin?
Nesting in Wisconsin typically runs May–June, with 1 per season. Clutches are 3–8 eggs, incubated for 12 days.
What native plants attract downy woodpeckers in Wisconsin?
Serviceberry, White oak, Bur oak, Black cherry, American elderberry, Spicebush, New England aster, Tall goldenrod are native plants in Wisconsin that provide food or cover for downy woodpeckers.
What size birdhouse hole do downy woodpeckers need?
1 1/4 in round, with a floor of 4 × 4 in mounted 5–20 ft, box packed with wood shavings.
Downy Woodpeckers in other regions
Other backyard birds in Wisconsin
Sources
- Downy Woodpecker — All About Birds, Cornell Lab of Ornithology
- Downy Woodpecker life history — Cornell Lab of Ornithology
- Downy Woodpecker — Audubon Guide to North American Birds
- NestWatch nest box plans and species requirements — Cornell Lab
- eBird region overview and bar charts — Wisconsin
- USDA Plant Hardiness Zone Map (2023)
- Audubon Native Plants Database
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.