What plant hardiness zone is Chincoteague Island

Chincoteague Island is located at Accomack County, Virginia (VA), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Chincoteague Island 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.

Chincoteague Island, Virginia @ wikipedia.