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