What plant hardiness zone is Hirschbach im Mühlkreis

Hirschbach im Mühlkreis is located at Freistadt, Upper Austria (Oberösterreich), OÖ, Austria.

Plant hardiness zone (winter frost zone or gardening zone) for Hirschbach im Mühlkreis 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 Hirschbach im Mühlkreis 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.

Hirschbach im Mühlkreis @ wikipedia.

* The lowest temperature in Hirschbach im Mühlkreis was -20.3 °C on 12/02/2012.