quercus suber, sanguisorba hybrida, arbutus unedo, rubia peregrina, selaginella denticulata, daphne gnidium, pteridium aquilinum, thapsia foetida, viburnum tinus, dioscorea communis, genista triacanthos, hypericum perforatum, lonicera etrusca, lonicera periclymenum, osyris alba, paeonia broteroi, rhamnus alaternus, rubus ulmifolius, ruscus aculeatus, thapsia gummifera