What plant hardiness zone is Vietri sul Mare

Vietri sul Mare is located at Salerno, Campania, Italy.

Plant hardiness zone (winter frost zone or gardening zone) for Vietri sul Mare is 9b by the USDA scale.

Coldest zone's winter temperature is −3.9 … −1.1 °C.

Plants of 9b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 9b USDA.

Alternative climatic zone of gardening for Vietri sul Mare by UK RHS scale is H3.

Plants of H3 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H3 RHS.

Vietri sul Mare @ wikipedia.

* The lowest temperature in Vietri sul Mare was -1.5 °C on 27/02/2018.