What plant hardiness zone is Prata di Principato Ultra

Prata di Principato Ultra is located at Avellino, Campania, Italy.

Plant hardiness zone (winter frost zone or gardening zone) for Prata di Principato Ultra 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 Prata di Principato Ultra 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.

Prata di Principato Ultra @ wikipedia.

* The lowest temperature in Prata di Principato Ultra was -1.3 °C on 27/02/2018.