it, forlì-cesena, fagus sylvatica, acer pseudoplatanus, abies alba, dryopteris filix-mas, mycelis muralis, hedera helix, lactuca muralis, viola reichenbachiana, sanicula europaea, galium odoratum, salvia glutinosa, cardamine bulbifera, daphne laureola, fraxinus ornus, corylus avellana, sambucus nigra, athyrium filix-femina, acer obtusatum, aremonia agrimonoides, prunus avium, geranium nodosum, ostrya carpinifolia, mercurialis perennis, geranium robertianum, fraxinus excelsior, carpinus betulus, castanea sativa, fragaria vesca, primula vulgaris, senecio ovatus, prenanthes purpurea, polygonatum multiflorum, oxalis acetosella, carex sylvatica, melica uniflora, acer platanoides, lamium galeobdolon, solidago virgaurea, pteridium aquilinum, euphorbia amygdaloides, ulmus glabra, pulmonaria officinalis, primula acaulis, clematis vitalba, acer campestre, anemone nemorosa, daphne mezereum, hieracium murorum, actaea spicata, lonicera xylosteum