ch, aargau, fagus sylvatica, fraxinus excelsior, acer pseudoplatanus, lathyrus vernus, hedera helix, abies alba, mercurialis perennis, galium odoratum, lonicera xylosteum, phyteuma spicatum, tilia platyphyllos, tilia vulgaris, melittis melissophyllum, cardamine heptaphylla, solidago virgaurea, viburnum lantana, hieracium pellucidum, hieracium subcrassum, picea abies, hieracium murorum, prenanthes purpurea, daphne mezereum, viola reichenbachiana, helleborus foetidus, acer platanoides, cephalanthera damasonium, neottia nidus-avis, acer campestre, convallaria majalis, euphorbia amygdaloides, lamium galeobdolon, quercus petraea, fragaria vesca, polygonatum multiflorum, carex digitata, corylus avellana, sesleria caerulea, bromus benekenii, lilium martagon, melica nutans, carex flacca, ulmus glabra, anemone nemorosa, rosa arvensis, cornus sanguinea, vicia sepium, crataegus laevigata, ligustrum vulgare, dryopteris filix-mas, asarum europaeum