What plant hardiness zone is Trassanel

Trassanel is located at Aude, Occitanie (OCC), France.

Plant hardiness zone (winter frost zone or gardening zone) for Trassanel 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 Trassanel 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.

Trassanel @ wikipedia.

* The lowest temperature in Trassanel was -8.9 °C on 09/02/2012.