ch, zürich, fraxinus excelsior, acer pseudoplatanus, picea abies, fagus sylvatica, corylus avellana, carpinus betulus, alnus incana, hedera helix, anemone nemorosa, brachypodium sylvaticum, lonicera xylosteum, paris quadrifolia, carex sylvatica, ulmus glabra, lamium galeobdolon, sambucus nigra, cornus sanguinea, viburnum opulus, oxalis acetosella, aegopodium podagraria, mercurialis perennis, athyrium filix-femina, polygonatum multiflorum, abies alba, deschampsia cespitosa, circaea lutetiana, euonymus europaeus, viola reichenbachiana, asarum europaeum, acer campestre, dryopteris filix-mas, pulmonaria officinalis, daphne mezereum, alnus glutinosa, salvia glutinosa, allium ursinum, quercus robur, cirsium oleraceum, primula elatior, geranium robertianum, galium odoratum, prunus avium, arum maculatum, ajuga reptans, stachys sylvatica, angelica sylvestris, filipendula ulmaria, impatiens noli-tangere, rubus caesius, ligustrum vulgare