What plant hardiness zone is Torre di Santa Maria

Torre di Santa Maria is located at Sondrio, Lombardy (Lombardia), Italy.

Plant hardiness zone (winter frost zone or gardening zone) for Torre di Santa Maria 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 Torre di Santa Maria 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.

Torre di Santa Maria @ wikipedia.

* The lowest temperature in Torre di Santa Maria was -13.3 °C on 06/02/2012.