it, viterbo, hedera helix, melica uniflora, acer campestre, ruscus aculeatus, daphne laureola, fraxinus ornus, carpinus betulus, anemone apennina, crataegus monogyna, viola reichenbachiana, lathyrus venetus, dioscorea communis, quercus cerris, fagus sylvatica, euphorbia amygdaloides, cornus mas, acer obtusatum, euonymus europaeus, primula vulgaris, sanicula europaea, lonicera caprifolium, ostrya carpinifolia, ranunculus lanuginosus, primula acaulis, festuca heterophylla, polystichum setiferum, corylus avellana, crataegus laevigata, ilex aquifolium, rosa arvensis, brachypodium sylvaticum, melittis melissophyllum, fragaria vesca, viola alba, cardamine bulbifera, geum urbanum, campanula trachelium, allium pendulinum, luzula forsteri, mercurialis perennis, cyclamen hederifolium, torminalis glaberrima, ajuga reptans, lactuca muralis, symphytum tuberosum, geranium robertianum, quercus pubescens, castanea sativa, hepatica nobilis, scutellaria columnae