What plant hardiness zone is Gundelfingen an der Donau

Gundelfingen an der Donau is located at Dillingen, Bavaria (BY), Germany.

Plant hardiness zone (winter frost zone or gardening zone) for Gundelfingen an 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 Gundelfingen an 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.

Gundelfingen an der Donau @ wikipedia.

* The lowest temperature in Gundelfingen an der Donau was -21.7 °C on 06/02/2012.