What plant hardiness zone is Puch bei Hallein

Puch bei Hallein is located at Tennengau (Hallein), Salzburg (SBG), Austria.

Plant hardiness zone (winter frost zone or gardening zone) for Puch bei Hallein 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 Puch bei Hallein 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.

Puch bei Hallein @ wikipedia.

* The lowest temperature in Puch bei Hallein was -20.1 °C on 13/02/2012.