What plant hardiness zone is Rough Rock

Rough Rock is located at Apache County, Arizona (AZ), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Rough Rock is 7a by the USDA scale.

Coldest zone's winter temperature is 0 … +5 °F.

Plants of 7a USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 7a USDA.