What plant hardiness zone is Saint-Riquier-ès-Plains

Saint-Riquier-ès-Plains is located at Seine-Maritime, Normandie (NOR), France.

Plant hardiness zone (winter frost zone or gardening zone) for Saint-Riquier-ès-Plains 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-Riquier-ès-Plains 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-Riquier-ès-Plains @ wikipedia.

* The lowest temperature in Saint-Riquier-ès-Plains was -11.2 °C on 11/02/2012.