What plant hardiness zone is Sillé-le-Guillaume

Sillé-le-Guillaume is located at Sarthe, Pays de la Loire (PDL), France.

Plant hardiness zone (winter frost zone or gardening zone) for Sillé-le-Guillaume 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 Sillé-le-Guillaume 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.

Sillé-le-Guillaume @ wikipedia.

* The lowest temperature in Sillé-le-Guillaume was -11.3 °C on 09/02/2012.