Hot Springs County, Wyoming, WY, USA plant hardiness zones (gardening zones)

Plant hardiness zones (winter frost zones or gardening zones) range for Hot Springs County, Wyoming (WY), USA is:

• 4b

by the USDA scale.

• coldest zone's winter temperature: −25 … -20 °F

Cities of Hot Springs County, Wyoming (WY), USA

• East ThermopolisUSDA hardiness zone: 4b
• GeboUSDA hardiness zone: 4b
• Grass CreekUSDA hardiness zone: 4b
• Hamilton DomeUSDA hardiness zone: 4b
• KirbyUSDA hardiness zone: 4b
• LucerneUSDA hardiness zone: 4b
• Owl CreekUSDA hardiness zone: 4b
• ThermopolisUSDA hardiness zone: 4b