What plant hardiness zone is Saint-Hilaire-la-Gravelle

Saint-Hilaire-la-Gravelle is located at Loir-et-Cher, Centre-Val de Loire (CVL), France.

Plant hardiness zone (winter frost zone or gardening zone) for Saint-Hilaire-la-Gravelle 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-Hilaire-la-Gravelle 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-Hilaire-la-Gravelle @ wikipedia.

* The lowest temperature in Saint-Hilaire-la-Gravelle was -10.5 °C on 09/02/2012.