What plant hardiness zone is Excursion Inlet

Excursion Inlet is located at Haines Borough, Alaska (AK), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Excursion Inlet is 6b by the USDA scale.

Coldest zone's winter temperature is −5 … 0 °F.

Plants of 6b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 6b USDA.

Excursion Inlet, Alaska @ wikipedia.