What plant hardiness zone is Clancy

Clancy is located at Jefferson County, Montana (MT), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Clancy 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.