What plant hardiness zone is San Colombano Certénoli

San Colombano Certénoli is located at Genoa, Liguria, Italy.

Plant hardiness zone (winter frost zone or gardening zone) for San Colombano Certénoli 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 San Colombano Certénoli 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.

San Colombano Certénoli @ wikipedia.

* The lowest temperature in San Colombano Certénoli was -5.2 °C on 05/02/2012.