ch, zürich, fraxinus excelsior, acer pseudoplatanus, fagus sylvatica, ulmus glabra, dryopteris filix-mas, geranium robertianum, lamium galeobdolon, mercurialis perennis, picea abies, galium odoratum, polystichum aculeatum, abies alba, oxalis acetosella, athyrium filix-femina, primula elatior, paris quadrifolia, carex sylvatica, asplenium scolopendrium, corylus avellana, impatiens noli-tangere, lonicera xylosteum, lunaria rediviva, allium ursinum, stachys sylvatica, phyteuma spicatum, cirsium oleraceum, hedera helix, petasites albus, urtica dioica, heracleum sphondylium, viola reichenbachiana, rubus idaeus, aconitum lycoctonum, aegopodium podagraria, aruncus dioicus, cardamine pentaphyllos, sambucus nigra, brachypodium sylvaticum, arum maculatum, phyllitis scolopendrium, epilobium montanum, sorbus aucuparia, prenanthes purpurea, saxifraga rotundifolia, angelica sylvestris, circaea lutetiana, valeriana officinalis, dryopteris dilatata, silene dioica, chaerophyllum hirsutum