Eastern Bluebirds in Saskatchewan
When bluebirds are present in Saskatchewan, when they nest, which native Saskatchewan plants feed them, and how to host them in a Canada 1a–3b yard.
- Status in Saskatchewan
- Summer breeder
- Nesting window
- May–August
- Broods
- 1–3 per season
- Hardiness zones
- Canada 1a–3b
- Nest box
- 1 1/2 in round (1 9/16 in for Mountain/Western overlap) hole, 5 × 5 in floor, 4–6 ft on a baffled pole
- Range note
- Southeastern corner only.
When to expect bluebirds in Saskatchewan
Eastern Bluebirds are summer residents in Saskatchewan, arriving shortly before nesting begins in May and leaving after the young are independent. Southeastern corner only. Through the season they feed on grasshoppers, crickets and beetles; caterpillars and spiders.
Continental — prairie in the south, boreal forest in the north.
Nesting in Saskatchewan
Across Saskatchewan, bluebirds typically nest from May–August. Nest site: secondary cavity nester — old woodpecker holes and nest boxes in open habitat. Females lay 2–7 eggs, incubate for 11–19 days, and young leave the nest after 15–20 days.
Warm, sunny summers.
- Have boxes cleaned and mounted before April — bluebirds begin prospecting ahead of egg-laying.
- Use a 1 1/2 in round (1 9/16 in for Mountain/Western overlap) entrance on a 5 × 5 in floor, mounted 4–6 ft on a baffled pole.
- Fit a pole baffle or hole guard; ventilation gaps and drainage holes are essential.
- Clean out old nests after each brood and again after August.
Native Saskatchewan plants that attract bluebirds
Of the regional native plants we track for Saskatchewan, these 8 provide food or cover bluebirds use:
Red fruit heads hang on through winter.
Drought-hardy prairie oak with large acorns and a heavy insect load.
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.
Fast-growing northern cherry with midsummer fruit.
Dark summer fruit and heavy caterpillar load.
White fruit and red winter stems; good thicket cover.
Feeding bluebirds through the Saskatchewan year
Bluebirds hunt from perches over short grass. Put mealworm feeders in the open, near a low perch, and offer small amounts at the same time each day.
- Best foods: Live or dried mealworms, Suet nuggets / insect-suet dough, Chopped native fruit.
- Avoid: Loose seed mixes — bluebirds rarely eat seed.
- In Saskatchewan's summer: offer water and insect foods; natural food is abundant.
Full diet breakdown for bluebirds · Best feeder for bluebirds
Frequently asked
Are bluebirds in Saskatchewan year-round?
No. Eastern Bluebirds are summer breeders in Saskatchewan and leave for the winter. Southeastern corner only.
When do bluebirds nest in Saskatchewan?
Nesting in Saskatchewan typically runs May–August, with 1–3 per season. Clutches are 2–7 eggs, incubated for 11–19 days.
What native plants attract bluebirds in Saskatchewan?
Smooth sumac, Bur oak, New England aster, Tall goldenrod, Paper birch, Pin cherry, Chokecherry, Red-osier dogwood are native plants in Saskatchewan that provide food or cover for bluebirds.
What size birdhouse hole do bluebirds need?
1 1/2 in round (1 9/16 in for Mountain/Western overlap), with a floor of 5 × 5 in mounted 4–6 ft on a baffled pole.
Eastern Bluebirds in other regions
Other backyard birds in Saskatchewan
Sources
- Eastern Bluebird — All About Birds, Cornell Lab of Ornithology
- Eastern Bluebird life history — Cornell Lab of Ornithology
- Eastern Bluebird — Audubon Guide to North American Birds
- NestWatch nest box plans and species requirements — Cornell Lab
- eBird region overview and bar charts — Saskatchewan
- 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.