What plant hardiness zone is Bremgarten bei Bern

Bremgarten bei Bern is located at Bern-Mittelland, Bern (Berne) (BE), Switzerland.

Plant hardiness zone (winter frost zone or gardening zone) for Bremgarten bei Bern is 6a by the USDA scale.

Coldest zone's winter temperature is −23.3 … −20.6 °C.

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

Alternative climatic zone of gardening for Bremgarten bei Bern by UK RHS scale is H7.

Plants of H7 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H7 RHS.

Bremgarten bei Bern @ wikipedia.

* The lowest temperature in Bremgarten bei Bern was -21 °C on 05/02/2012.