What plant hardiness zone is Saint Louis Park

Saint Louis Park is located at Hennepin County, Minnesota (MN), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Saint Louis Park 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.

Saint Louis Park, Minnesota @ wikipedia.