What plant hardiness zone is Bruck an der Mur

Bruck an der Mur is located at Bruck-Mürzzuschlag, Styria (Steiermark) (STM), Austria.

Plant hardiness zone (winter frost zone or gardening zone) for Bruck an der Mur 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 Bruck an der Mur 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.

Bruck an der Mur @ wikipedia.

* The lowest temperature in Bruck an der Mur was -20.2 °C on 08/02/2012.