What plant hardiness zone is Gmina Łomża

Gmina Łomża is located at Łomża, Podlasie, podlaskie, Poland.

Plant hardiness zone (winter frost zone or gardening zone) for Gmina Łomża is 5b by the USDA scale.

Coldest zone's winter temperature is −26.1 … −23.3 °C.

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

Alternative climatic zone of gardening for Gmina Łomża by UK RHS scale is H7.

Plants of H7 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H7 RHS.

Gmina Łomża @ wikipedia.

* The lowest temperature in Gmina Łomża was -25 °C on 03/02/2012.