I've just gone at acclimatization garden of Toulon where there are surprising trees, shrubs, palms and others subjects like berries (some of them IDd by Oron). Here is some pictures, the others are at this address :
http://www.jardinsud.fr/pages/Jardin_dacclimatation_de_Toulon-5940460.html The first picture is Yucca elephantipes,
the second Nolina longifolia (a very old subject)
The third is Phoenix roebelenii