What plant hardiness zone is Port-la-Nouvelle

Port-la-Nouvelle is located at Aude, Occitanie (OCC), France.

Plant hardiness zone (winter frost zone or gardening zone) for Port-la-Nouvelle is 9a by the USDA scale.

Coldest zone's winter temperature is −6.7 … −3.9 °C.

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

Alternative climatic zone of gardening for Port-la-Nouvelle 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.

Port-la-Nouvelle @ wikipedia.

* The lowest temperature in Port-la-Nouvelle was -5 °C on 27/02/2018.