What plant hardiness zone is Sankt Marein im Mürztal

Sankt Marein im Mürztal is located at Bruck-Mürzzuschlag, Styria (Steiermark) (STM), Austria.

Plant hardiness zone (winter frost zone or gardening zone) for Sankt Marein im Mürztal 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 Sankt Marein im Mürztal 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.

Sankt Marein im Mürztal @ wikipedia.

* The lowest temperature in Sankt Marein im Mürztal was -19.6 °C on 08/02/2012.