ch, zürich, fagus sylvatica, abies alba, acer pseudoplatanus, fraxinus excelsior, galium odoratum, lamium galeobdolon, dryopteris filix-mas, carex sylvatica, hedera helix, oxalis acetosella, mercurialis perennis, ulmus glabra, picea abies, athyrium filix-femina, sambucus nigra, paris quadrifolia, viola reichenbachiana, circaea lutetiana, lonicera xylosteum, corylus avellana, arum maculatum, geranium robertianum, anemone nemorosa, polygonatum multiflorum, sanicula europaea, polystichum aculeatum, brachypodium sylvaticum, impatiens noli-tangere, primula elatior, acer platanoides, milium effusum, stachys sylvatica, asplenium scolopendrium, carpinus betulus, actaea spicata, rubus idaeus, allium ursinum, tilia vulgaris, prunus avium, fragaria vesca, daphne mezereum, phyllitis scolopendrium, dryopteris dilatata, veronica montana, phyteuma spicatum, ajuga reptans, asarum europaeum, lactuca muralis, dryopteris carthusiana, prenanthes purpurea