What plant hardiness zone is Dolores

Dolores is located at Montezuma County, Colorado (CO), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Dolores 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.