ch, solothurn, fagus sylvatica, fraxinus excelsior, acer pseudoplatanus, hedera helix, galium odoratum, arum maculatum, dryopteris filix-mas, lamium galeobdolon, mercurialis perennis, abies alba, ulmus glabra, viola reichenbachiana, tilia vulgaris, lonicera xylosteum, paris quadrifolia, oxalis acetosella, tilia platyphyllos, cardamine heptaphylla, lathyrus vernus, polygonatum multiflorum, corylus avellana, carex sylvatica, sambucus nigra, geranium robertianum, picea abies, phyteuma spicatum, acer platanoides, milium effusum, asplenium scolopendrium, polystichum aculeatum, athyrium filix-femina, primula elatior, allium ursinum, phyllitis scolopendrium, anemone nemorosa, hordelymus europaeus, asarum europaeum, actaea spicata, stachys sylvatica, fragaria vesca, brachypodium sylvaticum, circaea lutetiana, festuca altissima, acer campestre, prenanthes purpurea, heracleum sphondylium, ribes alpinum, lunaria rediviva, bromus benekenii, carpinus betulus