What plant hardiness zone is La Sarre

La Sarre is located at Abitibi-Ouest, Quebec (QC), Canada.

Plant hardiness zone (winter frost zone or gardening zone) for La Sarre 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.