What plant hardiness zone is Lime Ridge

Lime Ridge is located at Sauk County, Wisconsin (WI), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Lime Ridge is 5a by the USDA scale.

Coldest zone's winter temperature is −20 … -15 °F.

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

Lime Ridge, Wisconsin @ wikipedia.