What plant hardiness zone is Little Rock

Little Rock is located at Beltrami County, Minnesota (MN), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Little Rock is 3b by the USDA scale.

Coldest zone's winter temperature is −35 … -30 °F.

Plants of 3b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 3b USDA.