What plant hardiness zone is Athis-Mons

Athis-Mons is located at Essonne, Île-de-France (IDF), France.

Plant hardiness zone (winter frost zone or gardening zone) for Athis-Mons is 8b by the USDA scale.

Coldest zone's winter temperature is −9.4 … −6.7 °C.

Plants of 8b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 8b USDA.

Alternative climatic zone of gardening for Athis-Mons by UK RHS scale is H4.

Plants of H4 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H4 RHS.

Athis-Mons @ wikipedia.

* The lowest temperature in Athis-Mons was -9.2 °C on 03/02/2012.