What plant hardiness zone is Roio del Sangro

Roio del Sangro is located at Chieti, Abruzzo (Abruzzese), Italy.

Plant hardiness zone (winter frost zone or gardening zone) for Roio del Sangro 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 Roio del Sangro 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.

Roio del Sangro @ wikipedia.

* The lowest temperature in Roio del Sangro was -5.7 °C on 27/02/2018.