What plant hardiness zone is Bílý Újezd

Bílý Újezd is located at Rychnov Nad Kněžnou, Hradec Králové, rrálovéhradecký, Czechia.

Plant hardiness zone (winter frost zone or gardening zone) for Bílý Újezd 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 Bílý Újezd 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.

Bílý Újezd @ wikipedia.

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