What plant hardiness zone is Cocquio-Trevisago

Cocquio-Trevisago is located at Varese, Lombardy (Lombardia), Italy.

Plant hardiness zone (winter frost zone or gardening zone) for Cocquio-Trevisago is 6b by the USDA scale.

Coldest zone's winter temperature is −20.6 … −17.8 °C.

Plants of 6b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 6b USDA.

Alternative climatic zone of gardening for Cocquio-Trevisago by UK RHS scale is H6.

Plants of H6 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H6 RHS.

Cocquio-Trevisago @ wikipedia.

* The lowest temperature in Cocquio-Trevisago was -18.4 °C on 06/02/2012.