ch, zürich, fraxinus excelsior, fagus sylvatica, acer pseudoplatanus, abies alba, picea abies, hedera helix, corylus avellana, lonicera xylosteum, phyteuma spicatum, galium odoratum, mercurialis perennis, dryopteris filix-mas, lamium galeobdolon, carex sylvatica, oxalis acetosella, geranium robertianum, paris quadrifolia, fragaria vesca, viola reichenbachiana, sambucus nigra, athyrium filix-femina, solidago virgaurea, polygonatum multiflorum, prunus avium, sorbus aucuparia, cornus sanguinea, viburnum opulus, primula elatior, stachys sylvatica, hieracium murorum, ulmus glabra, prenanthes purpurea, viburnum lantana, hieracium pellucidum, rubus idaeus, hieracium subcrassum, brachypodium sylvaticum, cardamine heptaphylla, ilex aquifolium, ajuga reptans, acer campestre, aegopodium podagraria, lathyrus vernus, ligustrum vulgare, carpinus betulus, vicia sepium, geum urbanum, aruncus dioicus, carex digitata, euonymus europaeus