What plant hardiness zone is Walnut Springs

Walnut Springs is located at Bosque County, Texas (TX), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Walnut Springs is 8a by the USDA scale.

Coldest zone's winter temperature is +10 … +15 °F.

Plants of 8a USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 8a USDA.

Walnut Springs, Texas @ wikipedia.