What plant hardiness zone is Borgoratto Alessandrino

Borgoratto Alessandrino is located at Alessandria, Piedmont (Piemonte), Italy.

Plant hardiness zone (winter frost zone or gardening zone) for Borgoratto Alessandrino is 7b by the USDA scale.

Coldest zone's winter temperature is −15 … −12.2 °C.

Plants of 7b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 7b USDA.

Alternative climatic zone of gardening for Borgoratto Alessandrino by UK RHS scale is H5.

Plants of H5 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H5 RHS.

Borgoratto Alessandrino @ wikipedia.

* The lowest temperature in Borgoratto Alessandrino was -13.6 °C on 06/02/2012.