What plant hardiness zone is Aroue-Ithorots-Olhaïby

Aroue-Ithorots-Olhaïby is located at Pyrénées-Atlantiques, Nouvelle-Aquitaine (NAQ), France.

Plant hardiness zone (winter frost zone or gardening zone) for Aroue-Ithorots-Olhaïby is 8b by the USDA scale.

Coldest zone's winter temperature is −9.4 … −6.7 °C.

Plants of 8b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 8b USDA.

Alternative climatic zone of gardening for Aroue-Ithorots-Olhaïby by UK RHS scale is H4.

Plants of H4 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H4 RHS.

Aroue-Ithorots-Olhaïby @ wikipedia.

* The lowest temperature in Aroue-Ithorots-Olhaïby was -8.4 °C on 11/02/2012.