What plant hardiness zone is Rosignano Marittimo

Rosignano Marittimo is located at Livorno, Tuscany (Toscana), Italy.

Plant hardiness zone (winter frost zone or gardening zone) for Rosignano Marittimo 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 Rosignano Marittimo 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.

Rosignano Marittimo @ wikipedia.

* The lowest temperature in Rosignano Marittimo was -6.6 °C on 14/02/2012.