it, roma, hedera helix, acer campestre, euonymus europaeus, ruscus aculeatus, fraxinus ornus, crataegus monogyna, lonicera caprifolium, sambucus nigra, dioscorea communis, ulmus minor, corylus avellana, arum italicum, rubus ulmifolius, cornus sanguinea, ostrya carpinifolia, primula vulgaris, ligustrum vulgare, ranunculus lanuginosus, carpinus betulus, laurus nobilis, brachypodium sylvaticum, clematis vitalba, symphytum tuberosum, quercus cerris, geum urbanum, viola reichenbachiana, cornus mas, primula acaulis, robinia pseudoacacia, quercus pubescens, viola alba, asparagus acutifolius, hippocrepis emerus, prunus spinosa, vinca minor, rubia peregrina, poa trivialis, castanea sativa, galium aparine, quercus ilex, prunus avium, ajuga reptans, alnus glutinosa, helleborus viridis, geranium robertianum, urtica dioica, pteridium aquilinum, euphorbia amygdaloides, aegopodium podagraria, lamium maculatum