What plant hardiness zone is Billy-sur-Ourcq

Billy-sur-Ourcq is located at Aisne, Hauts-de-France (HDF), France.

Plant hardiness zone (winter frost zone or gardening zone) for Billy-sur-Ourcq 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 Billy-sur-Ourcq 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.

Billy-sur-Ourcq @ wikipedia.

* The lowest temperature in Billy-sur-Ourcq was -12.2 °C on 12/02/2012.