Newfoundland and Labrador · Summer breeder

Palm Warblers in Newfoundland and Labrador

When palm warblers are present in Newfoundland and Labrador, when they nest, which native Newfoundland and Labrador plants feed them, and how to host them in a Canada 0a–6b yard.

Wood-warblers (Parulidae)Palm WarblerSetophaga palmarum
Status in Newfoundland and Labrador
Summer breeder
Nesting window
June–July
Broods
1 per season
Hardiness zones
Canada 0a–6b

When to expect palm warblers in Newfoundland and Labrador

Palm Warblers are summer residents in Newfoundland and Labrador, arriving shortly before nesting begins in June and leaving after the young are independent.

Cool maritime on the island of Newfoundland; subarctic in Labrador.

Nesting in Newfoundland and Labrador

Across Newfoundland and Labrador, palm warblers typically nest from June–July. Plan around that window: May for setup, July for clean-out.

Cool summers; nesting often starts in June.

  • Palm Warblers don't use nest boxes. Keep dense native shrubs and trees such as winterberry, eastern white pine, paper birch for nest sites.
  • Delay heavy pruning of shrubs until after July.

Native Newfoundland and Labrador plants that attract palm warblers

Of the regional native plants we track for Newfoundland and Labrador, these 8 provide food or cover palm warblers use:

Winterberry
Ilex verticillata · Shrub

Deciduous holly holding red fruit into mid-winter.

Eastern white pine
Pinus strobus · Tree

Seed-rich cones and year-round shelter.

Paper birch
Betula papyrifera · Tree

Catkin seed feeds redpolls and siskins all winter.

Red maple
Acer rubrum · Tree

Among the first spring bloomers; early insects for returning migrants.

Pin cherry
Prunus pensylvanica · Tree

Fast-growing northern cherry with midsummer fruit.

Chokecherry
Prunus virginiana · Shrub

Dark summer fruit and heavy caterpillar load.

Red-osier dogwood
Cornus sericea · Shrub

White fruit and red winter stems; good thicket cover.

Highbush cranberry
Viburnum trilobum · Shrub

Red fruit persists until late winter when other food is gone.

Feeding palm warblers through the Newfoundland and Labrador year

  • Top foods: Suet nuggets, Mealworms.
  • In Newfoundland and Labrador's summer: offer water and insect foods; natural food is abundant.

Full diet breakdown for palm warblers · Best feeder for palm warblers

Frequently asked

Are palm warblers in Newfoundland and Labrador year-round?

No. Palm Warblers are summer breeders in Newfoundland and Labrador and leave for the winter.

When do palm warblers nest in Newfoundland and Labrador?

Nesting in Newfoundland and Labrador typically runs June–July, with 1 per season. Clutches are 4–5 eggs, incubated for 12 days.

What native plants attract palm warblers in Newfoundland and Labrador?

Winterberry, Eastern white pine, Paper birch, Red maple, Pin cherry, Chokecherry, Red-osier dogwood, Highbush cranberry are native plants in Newfoundland and Labrador that provide food or cover for palm warblers.

Palm Warblers in other regions

Other backyard birds in Newfoundland and Labrador

Sources

  1. Palm Warbler — All About Birds, Cornell Lab of Ornithology
  2. Palm Warbler life history — Cornell Lab of Ornithology
  3. Palm Warbler — Audubon Guide to North American Birds
  4. eBird region overview and bar charts — Newfoundland and Labrador
  5. Plant Hardiness Zones of Canada — Natural Resources Canada
  6. 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.