What plant hardiness zone is Coalville

Coalville is located at Summit County, Utah (UT), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Coalville is 5b by the USDA scale.

Coldest zone's winter temperature is −15 … -10 °F.

Plants of 5b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 5b USDA.