What plant hardiness zone is High Forest

High Forest is located at Olmsted County, Minnesota (MN), USA.

Plant hardiness zone (winter frost zone or gardening zone) for High Forest is 4b by the USDA scale.

Coldest zone's winter temperature is −25 … -20 °F.

Plants of 4b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 4b USDA.

High Forest, Minnesota @ wikipedia.