What plant hardiness zone is Signy-Montlibert

Signy-Montlibert is located at Ardennes, Grand Est (GES), France.

Plant hardiness zone (winter frost zone or gardening zone) for Signy-Montlibert 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 Signy-Montlibert 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.

Signy-Montlibert @ wikipedia.

* The lowest temperature in Signy-Montlibert was -16.8 °C on 07/02/2012.