What plant hardiness zone is Černá

Černá is located at Žďár Nad Sázavou, Vysočina, Czechia.

Plant hardiness zone (winter frost zone or gardening zone) for Černá 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 Černá 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.

Černá (Žďár nad Sázavou District) @ wikipedia.

* The lowest temperature in Černá was -18.9 °C on 12/02/2012.