Common Redpoll

Common Redpolls are tiny northern finches that occasionally move south in large winter flocks during what birders call an irruption. When they appear, they eagerly gather at nyjer feeders and small seed stations, often feeding alongside goldfinches and pine siskins.

Common Redpolls are tiny Arctic finches that visit southern Canada in winter irruption years. They love nyjer seed, sunflower chips, and fine seed blends — essentially the same menu as goldfinches and siskins. They feed in active, chattering flocks and can tolerate extreme cold thanks to a special throat pouch that stores extra seeds for overnight energy.

Tube feeders and nyjer feeders work perfectly for redpolls. They're tiny and lightweight, handling small perches easily. During irruption years, hang multiple feeders and keep them well-stocked — redpoll flocks are voracious. They'll also feed on seed scattered on packed snow, making them one of the few species equally happy at feeders and on the ground in winter.

Redpolls breed in the Arctic and visit southern Canada only in winter, so breeding habitat isn't a factor for most backyards. During irruption years, they're attracted to yards with birch and alder trees whose catkins provide natural seeds. Planting birch trees is the best long-term draw. Dense conifer groves offer overnight roosting shelter in extreme cold, and a heated birdbath provides the open water that's nearly impossible to find naturally during their winter stay.