What plant hardiness zone is Paddle Prairie

Paddle Prairie is located at County of Northern Lights, Alberta (AB), Canada.

Plant hardiness zone (winter frost zone or gardening zone) for Paddle Prairie is 2a by the PHZ Canadian scale.

Also perennial plants from the equivalent USDA zone 1a with coldest winter temperature −51.1 … −48.3 °C and lower can be grown here.

Paddle Prairie, Alberta @ wikipedia.