What plant hardiness zone is San Giorgio a Liri

San Giorgio a Liri is located at Frosinone, Lazio, Italy.

Plant hardiness zone (winter frost zone or gardening zone) for San Giorgio a Liri 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 Giorgio a Liri 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 Giorgio a Liri @ wikipedia.

* The lowest temperature in San Giorgio a Liri was -6.1 °C on 27/02/2018.