What plant hardiness zone is Affoltern im Emmental

Affoltern im Emmental is located at Emmental, Bern (Berne) (BE), Switzerland.

Plant hardiness zone (winter frost zone or gardening zone) for Affoltern im Emmental is 6b by the USDA scale.

Coldest zone's winter temperature is −20.6 … −17.8 °C.

Plants of 6b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 6b USDA.

Alternative climatic zone of gardening for Affoltern im Emmental 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.

Affoltern im Emmental @ wikipedia.

* The lowest temperature in Affoltern im Emmental was -18.4 °C on 05/02/2012.