What plant hardiness zone is Otricoli

Otricoli is located at Terni, Umbria, Italy.

Plant hardiness zone (winter frost zone or gardening zone) for Otricoli is 8b by the USDA scale.

Coldest zone's winter temperature is −9.4 … −6.7 °C.

Plants of 8b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 8b USDA.

Alternative climatic zone of gardening for Otricoli by UK RHS scale is H4.

Plants of H4 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H4 RHS.

Otricoli @ wikipedia.

* The lowest temperature in Otricoli was -7.8 °C on 28/02/2018.