Rose-breasted Grosbeaks in Maryland
When rose-breasted grosbeaks are present in Maryland, when they nest, which native Maryland plants feed them, and how to host them in a USDA 6a–8a yard.
- Status in Maryland
- Summer breeder
- Nesting window
- May–July
- Broods
- 1–2 per season
- Hardiness zones
- USDA 6a–8a
When to expect rose-breasted grosbeaks in Maryland
Rose-breasted Grosbeaks are summer residents in Maryland, arriving shortly before nesting begins in May and leaving after the young are independent. Through the season they feed on beetles, caterpillars and bees.
Humid subtropical on the Chesapeake coastal plain, cooler in the Appalachian west.
Nesting in Maryland
Across Maryland, rose-breasted grosbeaks typically nest from May–July. Nest site: flimsy twig cup in deciduous trees 5–15 ft up. Females lay 1–5 eggs, incubate for 11–14 days, and young leave the nest after 9–12 days.
Hot, humid summers around the Chesapeake.
- Rose-breasted Grosbeaks don't use nest boxes. Keep dense native shrubs and trees such as flowering dogwood, eastern red cedar, serviceberry for nest sites.
- Delay heavy pruning of shrubs until after July.
Native Maryland plants that attract rose-breasted grosbeaks
Of the regional native plants we track for Maryland, these 8 provide food or cover rose-breasted grosbeaks use:
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.
Deciduous holly holding red fruit into mid-winter.
Fruit clusters persist all winter as emergency food.
Red fruit heads hang on through winter.
Acorns plus hundreds of caterpillar species for nestling food.
Summer fruit and one of the top caterpillar host trees.
Feeding rose-breasted grosbeaks through the Maryland year
A brief spring feeder visitor in the south; stays to nest in northern deciduous woods.
- Best foods: Black-oil sunflower, Safflower.
- In Maryland's summer: offer water and insect foods; natural food is abundant.
Full diet breakdown for rose-breasted grosbeaks · Best feeder for rose-breasted grosbeaks
Frequently asked
Are rose-breasted grosbeaks in Maryland year-round?
No. Rose-breasted Grosbeaks are summer breeders in Maryland and leave for the winter.
When do rose-breasted grosbeaks nest in Maryland?
Nesting in Maryland typically runs May–July, with 1–2 per season. Clutches are 1–5 eggs, incubated for 11–14 days.
What native plants attract rose-breasted grosbeaks in Maryland?
Flowering dogwood, Eastern red cedar, Serviceberry, Winterberry, Staghorn sumac, Smooth sumac, White oak, Black cherry are native plants in Maryland that provide food or cover for rose-breasted grosbeaks.
Rose-breasted Grosbeaks in other regions
Other backyard birds in Maryland
Sources
- Rose-breasted Grosbeak — All About Birds, Cornell Lab of Ornithology
- Rose-breasted Grosbeak life history — Cornell Lab of Ornithology
- Rose-breasted Grosbeak — Audubon Guide to North American Birds
- eBird region overview and bar charts — Maryland
- 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.