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