What plant hardiness zone is Mannsville

Mannsville is located at Johnston County, Oklahoma (OK), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Mannsville is 7b by the USDA scale.

Coldest zone's winter temperature is +5 … +10 °F.

Plants of 7b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 7b USDA.

Mannsville, Oklahoma @ wikipedia.