quercus ilex, pinus nigra, quercus robur, asparagus acutifolius, berberis vulgaris, crataegus monogyna, equisetum arvense, ligustrum vulgare, pinus pinaster, rubia peregrina, ruscus aculeatus, brachypodium pinnatum, cornus sanguinea, dioscorea communis, juniperus communis, populus alba, pteridium aquilinum, viola hirta