ch, aargau, fagus sylvatica, acer pseudoplatanus, fraxinus excelsior, hedera helix, ulmus glabra, tilia vulgaris, galium odoratum, arum maculatum, mercurialis perennis, lamium galeobdolon, tilia platyphyllos, dryopteris filix-mas, abies alba, lonicera xylosteum, acer platanoides, viola reichenbachiana, polygonatum multiflorum, oxalis acetosella, sambucus nigra, paris quadrifolia, carpinus betulus, corylus avellana, asplenium scolopendrium, picea abies, carex sylvatica, phyllitis scolopendrium, anemone nemorosa, lathyrus vernus, milium effusum, phyteuma spicatum, acer campestre, allium ursinum, athyrium filix-femina, polystichum aculeatum, geranium robertianum, cardamine heptaphylla, primula elatior, circaea lutetiana, daphne mezereum, brachypodium sylvaticum, carex digitata, asarum europaeum, prunus avium, impatiens noli-tangere, viburnum opulus, stachys sylvatica, actaea spicata, festuca altissima, lunaria rediviva, pulmonaria officinalis