What plant hardiness zone is Montefiore dell'Aso

Montefiore dell'Aso is located at Ascoli Piceno, Marche, Italy.

Plant hardiness zone (winter frost zone or gardening zone) for Montefiore dell'Aso is 9a by the USDA scale.

Coldest zone's winter temperature is −6.7 … −3.9 °C.

Plants of 9a USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 9a USDA.

Alternative climatic zone of gardening for Montefiore dell'Aso 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.

Montefiore dell'Aso @ wikipedia.

* The lowest temperature in Montefiore dell'Aso was -5.4 °C on 15/02/2012.