What plant hardiness zone is Gricignano di Aversa

Gricignano di Aversa is located at Caserta, Campania, Italy.

Plant hardiness zone (winter frost zone or gardening zone) for Gricignano di Aversa 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 Gricignano di Aversa 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.

Gricignano di Aversa @ wikipedia.

* The lowest temperature in Gricignano di Aversa was -3.1 °C on 16/02/2021.