White-crowned Sparrows in Alberta
When white-crowned sparrows are present in Alberta, when they nest, which native Alberta plants feed them, and how to host them in a Canada 2a–4b yard.
- Status in Alberta
- Summer breeder
- Nesting window
- June–July
- Broods
- 1–4 per season
- Hardiness zones
- Canada 2a–4b
When to expect white-crowned sparrows in Alberta
White-crowned Sparrows are summer residents in Alberta, arriving shortly before nesting begins in June and leaving after the young are independent. Through the season they feed on insects.
Continental — prairie in the southeast, aspen parkland in the center, boreal forest in the north and the Rockies in the west.
Nesting in Alberta
Across Alberta, white-crowned sparrows typically nest from June–July. Nest site: cup on or near the ground. Females lay 2–7 eggs, incubate for 11–14 days, and young leave the nest after 10 days.
Warm, sunny summers with long days.
- White-crowned Sparrows don't use nest boxes. Keep dense native shrubs and trees such as paper birch, rabbitbrush, willow (bebb) for nest sites.
- Delay heavy pruning of shrubs until after July.
Native Alberta plants that attract white-crowned sparrows
Of the regional native plants we track for Alberta, these 8 provide food or cover white-crowned sparrows use:
Tubular flowers for hummingbirds and seed heads for finches.
Prolific seed heads for finches and sparrows.
Annual native sunflower — the original feeder seed.
Native bunchgrass; winter seed and ground cover for sparrows and juncos.
Catkin seed feeds redpolls and siskins all winter.
Nectar-rich in summer, seed for finches in fall.
Late-season bloom supports insects; seed for sparrows.
Early catkins draw insects for arriving warblers and hummingbirds.
Feeding white-crowned sparrows through the Alberta year
A classic winter sparrow of western yards and southern farmland.
- Best foods: Millet, Sunflower chips.
- In Alberta's summer: offer water and insect foods; natural food is abundant.
Full diet breakdown for white-crowned sparrows · Best feeder for white-crowned sparrows
Frequently asked
Are white-crowned sparrows in Alberta year-round?
No. White-crowned Sparrows are summer breeders in Alberta and leave for the winter.
When do white-crowned sparrows nest in Alberta?
Nesting in Alberta typically runs June–July, with 1–4 per season. Clutches are 2–7 eggs, incubated for 11–14 days.
What native plants attract white-crowned sparrows in Alberta?
Wild bergamot, Black-eyed Susan, Common sunflower, Little bluestem, Paper birch, Rocky Mountain bee plant, Rabbitbrush, Willow (Bebb) are native plants in Alberta that provide food or cover for white-crowned sparrows.
White-crowned Sparrows in other regions
Other backyard birds in Alberta
Sources
- White-crowned Sparrow — All About Birds, Cornell Lab of Ornithology
- White-crowned Sparrow life history — Cornell Lab of Ornithology
- White-crowned Sparrow — Audubon Guide to North American Birds
- eBird region overview and bar charts — Alberta
- 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.