ch, vaud, fraxinus excelsior, hedera helix, lonicera xylosteum, acer pseudoplatanus, arum maculatum, euonymus europaeus, corylus avellana, anemone nemorosa, carpinus betulus, fagus sylvatica, quercus robur, cornus sanguinea, paris quadrifolia, acer campestre, lamium galeobdolon, brachypodium sylvaticum, polygonatum multiflorum, viola reichenbachiana, rubus caesius, geum urbanum, carex sylvatica, prunus avium, prunus padus, ligustrum vulgare, viburnum opulus, ficaria verna, ulmus glabra, circaea lutetiana, sambucus nigra, stachys sylvatica, viburnum lantana, crataegus laevigata, crataegus monogyna, allium ursinum, glechoma hederacea, galium odoratum, aegopodium podagraria, pulmonaria officinalis, mercurialis perennis, primula elatior, milium effusum, picea abies, deschampsia cespitosa, alnus glutinosa, alnus incana, geranium robertianum, galium aparine, acer platanoides, tilia cordata, filipendula ulmaria