it, roma, hedera helix, acer campestre, fraxinus ornus, ruscus aculeatus, ulmus minor, dioscorea communis, crataegus monogyna, euonymus europaeus, cornus sanguinea, ligustrum vulgare, rubus ulmifolius, quercus cerris, brachypodium sylvaticum, clematis vitalba, lonicera caprifolium, carpinus betulus, arum italicum, cornus mas, prunus spinosa, sambucus nigra, corylus avellana, ostrya carpinifolia, carpinus orientalis, asparagus acutifolius, quercus pubescens, symphytum tuberosum, geum urbanum, galium aparine, primula vulgaris, viola reichenbachiana, melica uniflora, rubia peregrina, euphorbia amygdaloides, hippocrepis emerus, laurus nobilis, viola alba, ajuga reptans, rubus caesius, poa trivialis, primula acaulis, cyclamen hederifolium, carex pendula, equisetum telmateia, ranunculus lanuginosus, aegonychon purpurocaeruleum, buglossoides purpurocaerulea, robinia pseudoacacia, alnus glutinosa, fraxinus angustifolia, rosa blondaeana