What plant hardiness zone is Castelvecchio di Rocca Barbena

Castelvecchio di Rocca Barbena is located at Savona, Liguria, Italy.

Plant hardiness zone (winter frost zone or gardening zone) for Castelvecchio di Rocca Barbena 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 Castelvecchio di Rocca Barbena 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.

Castelvecchio di Rocca Barbena @ wikipedia.

* The lowest temperature in Castelvecchio di Rocca Barbena was -7.1 °C on 06/02/2012.