What plant hardiness zone is Saint-M'Hervé

Saint-M'Hervé is located at Ille-et-Vilaine, Bretagne (BRE), France.

Plant hardiness zone (winter frost zone or gardening zone) for Saint-M'Hervé 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 Saint-M'Hervé 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-M'Hervé @ wikipedia.

* The lowest temperature in Saint-M'Hervé was -10.1 °C on 11/02/2012.