What plant hardiness zone is Quartu Sant'Elena

Quartu Sant'Elena is located at Cagliari, Sardinia (Sardegna), Italy.

Plant hardiness zone (winter frost zone or gardening zone) for Quartu Sant'Elena is 10a by the USDA scale.

Coldest zone's winter temperature is −1.1 … 1.7 °C.

Plants of 10a USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 10a USDA.

Alternative climatic zone of gardening for Quartu Sant'Elena by UK RHS scale is H2.

Plants of H2 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H2 RHS.

Quartu Sant'Elena @ wikipedia.

* The lowest temperature in Quartu Sant'Elena was -0.5 °C on 13/02/2012.