What plant hardiness zone is Billens-Hennens

Billens-Hennens is located at Glâne, Freiburg (Fribourg) (FR), Switzerland.

Plant hardiness zone (winter frost zone or gardening zone) for Billens-Hennens is 7a by the USDA scale.

Coldest zone's winter temperature is −17.8 … −15 °C.

Plants of 7a USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 7a USDA.

Alternative climatic zone of gardening for Billens-Hennens by UK RHS scale is H6.

Plants of H6 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H6 RHS.

Billens-Hennens @ wikipedia.

* The lowest temperature in Billens-Hennens was -16.4 °C on 05/02/2012.