What plant hardiness zone is Gmina Mirsk

Gmina Mirsk is located at Lwówek Śląski, Lower Silesian, dolnośląskie, Poland.

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

Coldest zone's winter temperature is −20.6 … −17.8 °C.

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

Alternative climatic zone of gardening for Gmina Mirsk by UK RHS scale is H6.

Plants of H6 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H6 RHS.

Gmina Mirsk @ wikipedia.

* The lowest temperature in Gmina Mirsk was -20.3 °C on 12/02/2012.