it, forlì-cesena, fraxinus ornus, hedera helix, ostrya carpinifolia, primula vulgaris, primula acaulis, sanicula europaea, acer campestre, melica uniflora, viola alba, crataegus monogyna, daphne laureola, hippocrepis emerus, corylus avellana, quercus pubescens, cornus mas, viola reichenbachiana, fragaria vesca, cornus sanguinea, brachypodium sylvaticum, torminalis glaberrima, acer obtusatum, euphorbia amygdaloides, ruscus aculeatus, clematis vitalba, rosa arvensis, dioscorea communis, lonicera caprifolium, hepatica nobilis, ligustrum vulgare, melittis melissophyllum, cormus domestica, campanula trachelium, castanea sativa, carpinus betulus, quercus cerris, buglossoides purpurocaerulea, ajuga reptans, fagus sylvatica, aegonychon purpurocaeruleum, carex flacca, lactuca muralis, rubia peregrina, rubus ulmifolius, prunus avium, pteridium aquilinum, lathyrus venetus, luzula forsteri, euonymus europaeus, juniperus communis, symphytum tuberosum