What plant hardiness zone is Vieux-Reng

Vieux-Reng is located at Nord, Hauts-de-France (HDF), France.

Plant hardiness zone (winter frost zone or gardening zone) for Vieux-Reng is 7a by the USDA scale.

Coldest zone's winter temperature is −17.8 … −15 °C.

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

Alternative climatic zone of gardening for Vieux-Reng by UK RHS scale is H6.

Plants of H6 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H6 RHS.

Vieux-Reng @ wikipedia.

* The lowest temperature in Vieux-Reng was -15.3 °C on 04/02/2012.