Last night, in my garden near Montpellier, France, temperature dropped to minus 5° Celsius for the first time in several years.
Strong wind also added to the icy atmosphere.
I inspected the garden this morning with apprehension, but apparently very few plants have suffered; none of my succulents seem so far to have wilted. I must say that we have had no rain recently and the soil is quite dry and well drained, which may have helped. Particularly spectacular are the irises we call in France "Iris d'Alger", Iris unguicularis now in spectacular bloom, which have remained impervious to the cold snap ... for the moment.
You can perhaps tell me if I am being too optimistic; are there after-effects of a spell of subzero temperature in a mediterranean garden?
I'll keep you posted.
Jean