Purple finches are social during the winter, and often form flocks of 2 to over 200 with others of the same or different species. Common mixed-groups include other finches such as pine siskins or American goldfinches. These groups often roost in conifers and are frequent feeder visitors throughout the winter months. Watch for them at your Nyjer (thistle) feeder or feeders that offer sunflower or safflower seeds.
The males are rosy pink with brown on the back and the females are brown birds with coarsely streaked bellies, a whitish eyestripe and a dark line down the side of the throat.
House Finches: Those Year-round Red Heads http://bit.ly/oOPJYR
Where do you place finch feeders? http://bit.ly/qr78Dd
How to have more colorful birds at your feeder http://bit.ly/rT5Hfj
Why male and females are a different color http://bit.ly/ueILUf
The difference between House Finch and Purple Finch http://difference-between-house-finch.html