What plant hardiness zone is Casola Valsenio

Casola Valsenio is located at Ravenna, Emilia-Romagna, Italy.

Plant hardiness zone (winter frost zone or gardening zone) for Casola Valsenio is 8b by the USDA scale.

Coldest zone's winter temperature is −9.4 … −6.7 °C.

Plants of 8b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 8b USDA.

Alternative climatic zone of gardening for Casola Valsenio by UK RHS scale is H4.

Plants of H4 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H4 RHS.

Casola Valsenio @ wikipedia.

* The lowest temperature in Casola Valsenio was -8.8 °C on 06/02/2012.