North Dakota · Summer breeder

Bobolinks in North Dakota

When bobolinks are present in North Dakota, when they nest, which native North Dakota plants feed them, and how to host them in a USDA 3a–4b yard.

Blackbirds (Icteridae)BobolinkDolichonyx oryzivorus

Status in North Dakota: Summer breeder
Nesting window: June–July
Broods: 1 per season
Hardiness zones: USDA 3a–4b

When to expect bobolinks in North Dakota

Bobolinks are summer residents in North Dakota, arriving shortly before nesting begins in June and leaving after the young are independent.

Continental northern prairie with prairie-pothole wetlands and the Missouri River breaks.

Nesting in North Dakota

Across North Dakota, bobolinks typically nest from June–July. Plan around that window: May for setup, July for clean-out.

Short, warm summers with a peak nesting season in June.

Bobolinks don't use nest boxes. Keep dense native shrubs and trees such as bur oak, black cherry, american elderberry for nest sites.
Delay heavy pruning of shrubs until after July.

Native North Dakota plants that attract bobolinks

Of the regional native plants we track for North Dakota, these 8 provide food or cover bobolinks use:

Bur oak

Quercus macrocarpa · Tree

Drought-hardy prairie oak with large acorns and a heavy insect load.

Black cherry

Prunus serotina · Tree

Summer fruit and one of the top caterpillar host trees.

American elderberry

Sambucus canadensis · Shrub

Late-summer berry clusters taken by over 40 bird species.

Wild bergamot

Monarda fistulosa · Perennial

Tubular flowers for hummingbirds and seed heads for finches.

Black-eyed Susan

Rudbeckia hirta · Perennial

Prolific seed heads for finches and sparrows.

Common sunflower

Helianthus annuus · Perennial

Annual native sunflower — the original feeder seed.

New England aster

Symphyotrichum novae-angliae · Perennial

Late nectar for insects and fall seed for sparrows.

Little bluestem

Schizachyrium scoparium · Perennial

Native bunchgrass; winter seed and ground cover for sparrows and juncos.

Feeding bobolinks through the North Dakota year

Top foods: None — unmowed hayfields are the habitat.
In North Dakota's summer: offer water and insect foods; natural food is abundant.

Full diet breakdown for bobolinks · Best feeder for bobolinks

Frequently asked

Are bobolinks in North Dakota year-round?

No. Bobolinks are summer breeders in North Dakota and leave for the winter.

When do bobolinks nest in North Dakota?

Nesting in North Dakota typically runs June–July, with 1 per season. Clutches are 1–7 eggs, incubated for 11–14 days.

What native plants attract bobolinks in North Dakota?

Bur oak, Black cherry, American elderberry, Wild bergamot, Black-eyed Susan, Common sunflower, New England aster, Little bluestem are native plants in North Dakota that provide food or cover for bobolinks.

Other backyard birds in North Dakota

Northern Cardinal Eastern Bluebird Black-capped Chickadee Purple Martin Downy Woodpecker Hairy Woodpecker American Goldfinch White-breasted Nuthatch House Wren House Finch Ruby-throated Hummingbird Mourning Dove American Robin Dark-eyed Junco Song Sparrow Chipping Sparrow Northern Flicker Red-headed Woodpecker Red-breasted Nuthatch Common Grackle Red-winged Blackbird Baltimore Oriole Orchard Oriole Rose-breasted Grosbeak Evening Grosbeak Pine Siskin Common Redpoll Indigo Bunting Gray Catbird Brown Thrasher Cedar Waxwing Tree Swallow Barn Swallow Eastern Phoebe Chimney Swift Eastern Screech-Owl Great Crested Flycatcher Eastern Kingbird American Tree Sparrow House Sparrow European Starling Black-billed Magpie Spotted Towhee Mountain Bluebird Say's Phoebe White-crowned Sparrow Black-headed Grosbeak Lazuli Bunting Bullock's Oriole Eurasian Collared-Dove American Crow Common Raven Cooper's Hawk Sharp-shinned Hawk Red-tailed Hawk Great Horned Owl American Kestrel Wood Duck Wild Turkey Mallard Great Blue Heron Belted Kingfisher Eastern Meadowlark Brown-headed Cowbird Golden-crowned Kinglet Red Crossbill Field Sparrow Gray Catbird Western Tanager Lark Sparrow Hooded Merganser Yellow Warbler Common Yellowthroat American Redstart Ovenbird Yellow-breasted Chat Red-eyed Vireo Warbling Vireo Eastern Wood-Pewee Least Flycatcher Western Kingbird Cliff Swallow Northern Rough-winged Swallow Bank Swallow Common Nighthawk Eastern Whip-poor-will Canada Goose American Coot Killdeer Spotted Sandpiper American Woodcock Green Heron Great Egret Black-crowned Night Heron Turkey Vulture Osprey Bald Eagle Red-shouldered Hawk Merlin Peregrine Falcon Northern Saw-whet Owl Barn Owl Burrowing Owl Savannah Sparrow Harris's Sparrow Vesper Sparrow Snow Bunting Lapland Longspur Horned Lark Dickcissel Blue Grosbeak Common Redpoll Hoary Redpoll White-winged Crossbill Gray-crowned Rosy-Finch Bohemian Waxwing Yellow-billed Cuckoo Yellow-headed Blackbird Brewer's Blackbird Rock Pigeon

Sources

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.