What plant hardiness zone is Maria Saal

Maria Saal is located at Klagenfurt-Land, Carinthia (Kärnten) (KTN), Austria.

Plant hardiness zone (winter frost zone or gardening zone) for Maria Saal 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 Maria Saal 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.

Maria Saal @ wikipedia.

* The lowest temperature in Maria Saal was -17.5 °C on 26/02/2018.