What plant hardiness zone is Castelnovo ne' Monti

Castelnovo ne' Monti is located at Reggio Emilia, Emilia-Romagna, Italy.

Plant hardiness zone (winter frost zone or gardening zone) for Castelnovo ne' Monti 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 Castelnovo ne' Monti 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.

Castelnovo ne' Monti @ wikipedia.

* The lowest temperature in Castelnovo ne' Monti was -7.7 °C on 06/02/2012.