What plant hardiness zone is Trezzano sul Naviglio

Trezzano sul Naviglio is located at Milan, Lombardy (Lombardia), Italy.

Plant hardiness zone (winter frost zone or gardening zone) for Trezzano sul Naviglio 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 Trezzano sul Naviglio 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.

Trezzano sul Naviglio @ wikipedia.

* The lowest temperature in Trezzano sul Naviglio was -12.9 °C on 06/02/2012.