What plant hardiness zone is Chulitna

Chulitna is located at Matanuska-Susitna Borough, Alaska (AK), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Chulitna is 5a by the USDA scale.

Coldest zone's winter temperature is −20 … -15 °F.

Plants of 5a USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 5a USDA.