What plant hardiness zone is Saint-Germain-sur-Vienne

Saint-Germain-sur-Vienne is located at Indre-et-Loire, Centre-Val de Loire (CVL), France.

Plant hardiness zone (winter frost zone or gardening zone) for Saint-Germain-sur-Vienne is 7b by the USDA scale.

Coldest zone's winter temperature is −15 … −12.2 °C.

Plants of 7b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 7b USDA.

Alternative climatic zone of gardening for Saint-Germain-sur-Vienne 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.

Saint-Germain-sur-Vienne @ wikipedia.

* The lowest temperature in Saint-Germain-sur-Vienne was -12.4 °C on 12/02/2012.