What plant hardiness zone is Chignik Lake

Chignik Lake is located at Lake and Peninsula Borough, Alaska (AK), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Chignik Lake 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.

Chignik Lake, Alaska @ wikipedia.