What plant hardiness zone is La Thuile
La Thuile is located at Aosta Valley (Valle d'Aosta), Italy.
Plant hardiness zone (winter frost zone or gardening zone) for La Thuile is 7a by the USDA scale.
Coldest zone's winter temperature is −17.8 … −15 °C.
Plants of 7a USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 7a USDA.
Alternative climatic zone of gardening for La Thuile by UK RHS scale is H6.
Plants of H6 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H6 RHS.
La Thuile, Aosta Valley @ wikipedia.
* The lowest temperature in La Thuile was -16.6 °C on 05/02/2012.