What plant hardiness zone is Santa Maria del Molise

Santa Maria del Molise is located at Isernia, Molise, Italy.

Plant hardiness zone (winter frost zone or gardening zone) for Santa Maria del Molise 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 Santa Maria del Molise 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.

Santa Maria del Molise @ wikipedia.

* The lowest temperature in Santa Maria del Molise was -6.6 °C on 27/02/2018.