What plant hardiness zone is Hanston
Hanston is located at Hodgeman County, Kansas (KS), USA.
Plant hardiness zone (winter frost zone or gardening zone) for Hanston is 6a by the USDA scale.
Coldest zone's winter temperature is −10 … -5 °F.
Plants of 6a USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 6a USDA.
Hanston, Kansas @ wikipedia.