ch, freiburg, fraxinus excelsior, acer pseudoplatanus, heracleum sphondylium, mercurialis perennis, ulmus glabra, geranium robertianum, fagus sylvatica, urtica dioica, dryopteris filix-mas, lonicera xylosteum, galium odoratum, valeriana officinalis, lamium galeobdolon, aconitum lycoctonum, corylus avellana, lunaria rediviva, hedera helix, dactylis glomerata, stachys sylvatica, aegopodium podagraria, origanum vulgare, tilia vulgaris, paris quadrifolia, picea abies, phyteuma spicatum, tilia platyphyllos, fragaria vesca, lilium martagon, knautia dipsacifolia, vicia sepium, cardamine pentaphyllos, cardamine heptaphylla, galium mollugo, brachypodium sylvaticum, elymus caninus, acer platanoides, asplenium scolopendrium, geum urbanum, silene dioica, clinopodium vulgare, viola reichenbachiana, lathyrus vernus, helleborus foetidus, bromus benekenii, campanula trachelium, polygonatum verticillatum, polystichum aculeatum, rubus idaeus, primula elatior, epilobium montanum