What plant hardiness zone is Carrizo Springs

Carrizo Springs is located at Dimmit County, Texas (TX), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Carrizo Springs is 9a by the USDA scale.

Coldest zone's winter temperature is +20 … +25 °F.

Plants of 9a USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 9a USDA.

Carrizo Springs, Texas @ wikipedia.