What plant hardiness zone is Winthrop

Winthrop is located at Little River County, Arkansas (AR), USA.

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