What plant hardiness zone is Choustníkovo Hradiště

Choustníkovo Hradiště is located at Trutnov, Hradec Králové, rrálovéhradecký, Czechia.

Plant hardiness zone (winter frost zone or gardening zone) for Choustníkovo Hradiště is 6a by the USDA scale.

Coldest zone's winter temperature is −23.3 … −20.6 °C.

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

Alternative climatic zone of gardening for Choustníkovo Hradiště 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.

Choustníkovo Hradiště @ wikipedia.

* The lowest temperature in Choustníkovo Hradiště was -20.9 °C on 12/02/2012.