ch, aargau, fagus sylvatica, acer pseudoplatanus, fraxinus excelsior, abies alba, hedera helix, galium odoratum, dryopteris filix-mas, viola reichenbachiana, oxalis acetosella, lamium galeobdolon, carex sylvatica, arum maculatum, picea abies, paris quadrifolia, polygonatum multiflorum, athyrium filix-femina, mercurialis perennis, milium effusum, ulmus glabra, circaea lutetiana, sambucus nigra, lonicera xylosteum, anemone nemorosa, carpinus betulus, primula elatior, phyteuma spicatum, corylus avellana, prunus avium, tilia vulgaris, acer platanoides, tilia platyphyllos, lathyrus vernus, daphne mezereum, brachypodium sylvaticum, luzula luzuloides, geranium robertianum, stachys sylvatica, quercus petraea, impatiens noli-tangere, carex digitata, ilex aquifolium, polystichum aculeatum, fragaria vesca, pulmonaria officinalis, allium ursinum, cardamine heptaphylla, viburnum opulus, acer campestre, solidago virgaurea, prenanthes purpurea