What plant hardiness zone is Ward Cove

Ward Cove is located at Ketchikan Gateway Borough, Alaska (AK), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Ward Cove 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.

Ward Cove, Alaska @ wikipedia.