Yellow-headed Blackbirds in Manitoba
When yellow-headed blackbirds are present in Manitoba, when they nest, which native Manitoba plants feed them, and how to host them in a Canada 1a–3b yard.
- Status in Manitoba
- Summer breeder
- Nesting window
- June–July
- Broods
- 1 per season
- Hardiness zones
- Canada 1a–3b
When to expect yellow-headed blackbirds in Manitoba
Yellow-headed Blackbirds are summer residents in Manitoba, arriving shortly before nesting begins in June and leaving after the young are independent.
Continental, from prairie in the southwest to boreal forest and Hudson Bay tundra in the north.
Nesting in Manitoba
Across Manitoba, yellow-headed blackbirds typically nest from June–July. Plan around that window: May for setup, July for clean-out.
Warm summers with a short, intense nesting season.
- Yellow-headed Blackbirds don't use nest boxes. Keep dense native shrubs and trees such as bur oak, american elderberry for nest sites.
- Delay heavy pruning of shrubs until after July.
Native Manitoba plants that attract yellow-headed blackbirds
Of the regional native plants we track for Manitoba, these 8 provide food or cover yellow-headed blackbirds use:
Drought-hardy prairie oak with large acorns and a heavy insect load.
Late-summer berry clusters taken by over 40 bird species.
Tubular flowers for hummingbirds and seed heads for finches.
Prolific seed heads for finches and sparrows.
Annual native sunflower — the original feeder seed.
Late nectar for insects and fall seed for sparrows.
Native bunchgrass; winter seed and ground cover for sparrows and juncos.
Insect-rich in fall and seed in winter.
Feeding yellow-headed blackbirds through the Manitoba year
- Top foods: Cracked corn, Millet.
- In Manitoba's summer: offer water and insect foods; natural food is abundant.
Full diet breakdown for yellow-headed blackbirds · Best feeder for yellow-headed blackbirds
Frequently asked
Are yellow-headed blackbirds in Manitoba year-round?
No. Yellow-headed Blackbirds are summer breeders in Manitoba and leave for the winter.
When do yellow-headed blackbirds nest in Manitoba?
Nesting in Manitoba typically runs June–July, with 1 per season. Clutches are 2–6 eggs, incubated for 11–13 days.
What native plants attract yellow-headed blackbirds in Manitoba?
Bur oak, American elderberry, Wild bergamot, Black-eyed Susan, Common sunflower, New England aster, Little bluestem, Tall goldenrod are native plants in Manitoba that provide food or cover for yellow-headed blackbirds.
Yellow-headed Blackbirds in other regions
Other backyard birds in Manitoba
Sources
- Yellow-headed Blackbird — All About Birds, Cornell Lab of Ornithology
- Yellow-headed Blackbird life history — Cornell Lab of Ornithology
- Yellow-headed Blackbird — Audubon Guide to North American Birds
- eBird region overview and bar charts — Manitoba
- Plant Hardiness Zones of Canada — Natural Resources Canada
- 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.