it, forlì-cesena, fagus sylvatica, abies alba, acer pseudoplatanus, dryopteris filix-mas, mycelis muralis, lactuca muralis, athyrium filix-femina, picea abies, galium odoratum, oxalis acetosella, salvia glutinosa, sanicula europaea, cardamine bulbifera, viola reichenbachiana, corylus avellana, mercurialis perennis, geranium robertianum, fraxinus excelsior, prenanthes purpurea, senecio ovatus, lamium galeobdolon, fragaria vesca, acer platanoides, epilobium montanum, actaea spicata, aremonia agrimonoides, polystichum aculeatum, sambucus nigra, ulmus glabra, hedera helix, rubus idaeus, luzula luzuloides, sorbus aucuparia, euphorbia amygdaloides, daphne mezereum, hieracium murorum, lonicera xylosteum, circaea lutetiana, pulmonaria officinalis, carex sylvatica, asarum europaeum, hieracium subcrassum, hieracium pellucidum, solidago virgaurea, gentiana asclepiadea, neottia nidus-avis, fraxinus ornus, paris quadrifolia, polypodium vulgare, petasites albus