What plant hardiness zone is Borghetto di Borbera
Borghetto di Borbera is located at Alessandria, Piedmont (Piemonte), Italy.
Plant hardiness zone (winter frost zone or gardening zone) for Borghetto di Borbera is 8a by the USDA scale.
Coldest zone's winter temperature is −12.2 … −9.4 °C.
Plants of 8a USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 8a USDA.
Alternative climatic zone of gardening for Borghetto di Borbera by UK RHS scale is H5.
Plants of H5 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H5 RHS.
Borghetto di Borbera @ wikipedia.
* The lowest temperature in Borghetto di Borbera was -11.3 °C on 06/02/2012.