Yellow-throated Warblers in Pennsylvania
When yellow-throated warblers are present in Pennsylvania, when they nest, which native Pennsylvania plants feed them, and how to host them in a USDA 5a–7b yard.
- Status in Pennsylvania
- Summer breeder
- Nesting window
- April–June
- Broods
- 1–2 per season
- Hardiness zones
- USDA 5a–7b
When to expect yellow-throated warblers in Pennsylvania
Yellow-throated Warblers are summer residents in Pennsylvania, arriving shortly before nesting begins in April and leaving after the young are independent.
Humid continental; cold, snowy winters in the north and mountains, milder in the southeast.
Nesting in Pennsylvania
Across Pennsylvania, yellow-throated warblers typically nest from April–June. Plan around that window: March for setup, June for clean-out.
Warm summers; bluebirds typically raise two broods.
- Yellow-throated Warblers don't use nest boxes. Keep dense native shrubs and trees such as black cherry, white oak, flowering dogwood for nest sites.
- Delay heavy pruning of shrubs until after June.
Native Pennsylvania plants that attract yellow-throated warblers
Of the regional native plants we track for Pennsylvania, these 8 provide food or cover yellow-throated warblers use:
Summer fruit and a major caterpillar host.
Acorns and insects.
Fall seed.
Fat-rich red fall fruit taken by thrushes, bluebirds and woodpeckers.
Dense evergreen roost cover and bluish 'berries' eaten through winter.
Early-summer berries arrive exactly when nestlings are being fed.
Drought-hardy prairie oak with large acorns and a heavy insect load.
Late-summer berry clusters taken by over 40 bird species.
Feeding yellow-throated warblers through the Pennsylvania year
- Top foods: Suet (rarely).
- In Pennsylvania's summer: offer water and insect foods; natural food is abundant.
Full diet breakdown for yellow-throated warblers · Best feeder for yellow-throated warblers
Frequently asked
Are yellow-throated warblers in Pennsylvania year-round?
No. Yellow-throated Warblers are summer breeders in Pennsylvania and leave for the winter.
When do yellow-throated warblers nest in Pennsylvania?
Nesting in Pennsylvania typically runs April–June, with 1–2 per season. Clutches are 3–5 eggs, incubated for 12–13 days.
What native plants attract yellow-throated warblers in Pennsylvania?
Black cherry, White oak, New England aster, Flowering dogwood, Eastern red cedar, Serviceberry, Bur oak, American elderberry are native plants in Pennsylvania that provide food or cover for yellow-throated warblers.
Yellow-throated Warblers in other regions
Other backyard birds in Pennsylvania
Sources
- Yellow-throated Warbler — All About Birds, Cornell Lab of Ornithology
- Yellow-throated Warbler life history — Cornell Lab of Ornithology
- Yellow-throated Warbler — Audubon Guide to North American Birds
- eBird region overview and bar charts — Pennsylvania
- 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.