Bewick's Wrens in British Columbia
When Bewick's wrens are present in British Columbia, when they nest, which native British Columbia plants feed them, and how to host them in a Canada 1a–9a yard.
- Status in British Columbia
- Year-round resident
- Nesting window
- April–June
- Broods
- 1–2 per season
- Hardiness zones
- Canada 1a–9a
- Nest box
- 1 1/4 in hole, 4 × 4 in floor, 5–10 ft
When to expect Bewick's wrens in British Columbia
Bewick's Wrens live in British Columbia all year. Mild, wet coastal winters where Anna's Hummingbirds now overwinter; cold interior winters. That makes the cold months the time your yard matters most to them: their winter diet shifts toward insects; suet.
Temperate rainforest on the coast, dry interior valleys and mountains, and boreal forest in the northeast.
Nesting in British Columbia
Across British Columbia, Bewick's wrens typically nest from April–June. Nest site: cup in cavities or nest boxes. Females lay 3–8 eggs, incubate for 14–16 days, and young leave the nest after 14 days.
Dry, warm coastal summers; hot in the Okanagan.
- Have boxes cleaned and mounted before March — Bewick's wrens begin prospecting ahead of egg-laying.
- Use a 1 1/4 in entrance on a 4 × 4 in floor, mounted 5–10 ft.
- Fit a pole baffle or hole guard; ventilation gaps and drainage holes are essential.
- Clean out old nests after each brood and again after June.
Native British Columbia plants that attract Bewick's wrens
Of the regional native plants we track for British Columbia, these 8 provide food or cover Bewick's wrens use:
Catkin seed feeds redpolls and siskins all winter.
Dark summer fruit and heavy caterpillar load.
Seeds and bark insects; pygmy nuthatch and woodpecker habitat.
Late-season bloom supports insects; seed for sparrows.
Acorns and a rich insect community in the Pacific Northwest.
Seed for crossbills, siskins and chickadees.
Cone crops drive winter irruptions of finches and crossbills.
Deciduous conifer with small cones for siskins and redpolls.
Feeding Bewick's wrens through the British Columbia year
Uses nest boxes and odd cavities in yards; has vanished from most of the East.
- Best foods: Suet, Mealworms.
- In British Columbia's winter: Mild, wet coastal winters where Anna's Hummingbirds now overwinter; cold interior winters.
Full diet breakdown for Bewick's wrens · Best feeder for Bewick's wrens
Frequently asked
Are Bewick's wrens in British Columbia year-round?
Yes. Bewick's Wrens are year-round residents in British Columbia.
When do Bewick's wrens nest in British Columbia?
Nesting in British Columbia typically runs April–June, with 1–2 per season. Clutches are 3–8 eggs, incubated for 14–16 days.
What native plants attract Bewick's wrens in British Columbia?
Paper birch, Chokecherry, Ponderosa pine, Rabbitbrush, Oregon white oak, Douglas fir, White spruce, Tamarack are native plants in British Columbia that provide food or cover for Bewick's wrens.
What size birdhouse hole do Bewick's wrens need?
1 1/4 in, with a floor of 4 × 4 in mounted 5–10 ft.
Bewick's Wrens in other regions
Other backyard birds in British Columbia
Sources
- Bewick's Wren — All About Birds, Cornell Lab of Ornithology
- Bewick's Wren life history — Cornell Lab of Ornithology
- Bewick's Wren — Audubon Guide to North American Birds
- NestWatch nest box plans and species requirements — Cornell Lab
- eBird region overview and bar charts — British Columbia
- 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.