What plant hardiness zone is Haibach ob der Donau

Haibach ob der Donau is located at Eferding, Upper Austria (Oberösterreich), OÖ, Austria.

Plant hardiness zone (winter frost zone or gardening zone) for Haibach ob der Donau is 6a by the USDA scale.

Coldest zone's winter temperature is −23.3 … −20.6 °C.

Plants of 6a USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 6a USDA.

Alternative climatic zone of gardening for Haibach ob der Donau by UK RHS scale is H7.

Plants of H7 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H7 RHS.

Haibach ob der Donau @ wikipedia.

* The lowest temperature in Haibach ob der Donau was -20.8 °C on 12/02/2012.