What plant hardiness zone is Rennweg am Katschberg

Rennweg am Katschberg is located at Spittal an der Drau, Carinthia (Kärnten) (KTN), Austria.

Plant hardiness zone (winter frost zone or gardening zone) for Rennweg am Katschberg 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 Rennweg am Katschberg 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.

Rennweg am Katschberg @ wikipedia.

* The lowest temperature in Rennweg am Katschberg was -18.3 °C on 28/02/2018.