Cliff Swallows in North Dakota
When cliff swallows 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.
- Status in North Dakota
- Summer breeder
- Nesting window
- June–July
- Broods
- 1–2 per season
- Hardiness zones
- USDA 3a–4b
When to expect cliff swallows in North Dakota
Cliff Swallows 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, cliff swallows 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.
- Cliff Swallows 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 cliff swallows
Of the regional native plants we track for North Dakota, these 8 provide food or cover cliff swallows use:
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.
Late nectar for insects and fall seed for sparrows.
Insect-rich in fall and seed in winter.
Catkin seed feeds redpolls and siskins all winter.
Hosts hundreds of caterpillar species; spring flowers draw early insects.
Dark summer fruit and heavy caterpillar load.
Feeding cliff swallows through the North Dakota year
- Top foods: Crushed eggshell or oyster grit (for nest minerals).
- In North Dakota's summer: offer water and insect foods; natural food is abundant.
Full diet breakdown for cliff swallows · Best feeder for cliff swallows
Frequently asked
Are cliff swallows in North Dakota year-round?
No. Cliff Swallows are summer breeders in North Dakota and leave for the winter.
When do cliff swallows nest in North Dakota?
Nesting in North Dakota typically runs June–July, with 1–2 per season. Clutches are 1–6 eggs, incubated for 10–19 days.
What native plants attract cliff swallows in North Dakota?
Bur oak, Black cherry, American elderberry, New England aster, Tall goldenrod, Paper birch, Sugar maple, Chokecherry are native plants in North Dakota that provide food or cover for cliff swallows.
Cliff Swallows in other regions
Other backyard birds in North Dakota
Sources
- Cliff Swallow — All About Birds, Cornell Lab of Ornithology
- Cliff Swallow life history — Cornell Lab of Ornithology
- Cliff Swallow — Audubon Guide to North American Birds
- eBird region overview and bar charts — North Dakota
- 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.