What plant hardiness zone is Fort Towson

Fort Towson is located at Choctaw County, Oklahoma (OK), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Fort Towson 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.

Fort Towson, Oklahoma @ wikipedia.