What plant hardiness zone is Couture-d'Argenson

Couture-d'Argenson is located at Deux-Sèvres, Nouvelle-Aquitaine (NAQ), France.

Plant hardiness zone (winter frost zone or gardening zone) for Couture-d'Argenson is 8a by the USDA scale.

Coldest zone's winter temperature is −12.2 … −9.4 °C.

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

Alternative climatic zone of gardening for Couture-d'Argenson by UK RHS scale is H5.

Plants of H5 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H5 RHS.

Couture-d'Argenson @ wikipedia.

* The lowest temperature in Couture-d'Argenson was -11.9 °C on 09/02/2012.