What plant hardiness zone is Krty-Hradec

Krty-Hradec is located at Strakonice, South Bohemian, jihočeský, Czechia.

Plant hardiness zone (winter frost zone or gardening zone) for Krty-Hradec 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 Krty-Hradec 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.

Krty-Hradec @ wikipedia.

* The lowest temperature in Krty-Hradec was -20.1 °C on 12/02/2012.