What plant hardiness zone is Vizzola Ticino

Vizzola Ticino is located at Varese, Lombardy (Lombardia), Italy.

Plant hardiness zone (winter frost zone or gardening zone) for Vizzola Ticino 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 Vizzola Ticino 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.

Vizzola Ticino @ wikipedia.

* The lowest temperature in Vizzola Ticino was -18 °C on 06/02/2012.