What plant hardiness zone is Holmen

Holmen is located at Troms og Finnmark, Northern Norway, Nord-Norge, Nord-Noreg, Norway.

Plant hardiness zone (winter frost zone or gardening zone) for Holmen is 4b by the USDA scale.

Coldest zone's winter temperature is −31.7 … −28.9 °C.

Plants of 4b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 4b USDA.

Holmen, Målselv @ wikipedia.

* The lowest temperature in Holmen was -30.3 °C on 06/02/2012.