What plant hardiness zone is Grayan-et-l'Hôpital

Grayan-et-l'Hôpital is located at Gironde, Nouvelle-Aquitaine (NAQ), France.

Plant hardiness zone (winter frost zone or gardening zone) for Grayan-et-l'Hôpital 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 Grayan-et-l'Hôpital 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.

Grayan-et-l'Hôpital @ wikipedia.

* The lowest temperature in Grayan-et-l'Hôpital was -9.2 °C on 09/02/2012.