What plant hardiness zone is Lake Montezuma

Lake Montezuma is located at Yavapai County, Arizona (AZ), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Lake Montezuma is 8b by the USDA scale.

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

Plants of 8b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 8b USDA.