de, passau, landkreis, fraxinus excelsior, fagus sylvatica, picea abies, acer pseudoplatanus, corylus avellana, sambucus nigra, polygonatum multiflorum, carpinus betulus, quercus robur, oxalis acetosella, dryopteris filix-mas, hedera helix, abies alba, lamium galeobdolon, anemone nemorosa, lonicera xylosteum, prunus avium, carex sylvatica, viola reichenbachiana, asarum europaeum, pulmonaria officinalis, athyrium filix-femina, paris quadrifolia, aegopodium podagraria, mercurialis perennis, ulmus glabra, tilia cordata, prunus padus, brachypodium sylvaticum, impatiens noli-tangere, galium odoratum, euonymus europaeus, viburnum opulus, geum urbanum, sorbus aucuparia, mycelis muralis, alnus glutinosa, daphne mezereum, stachys sylvatica, lactuca muralis, circaea lutetiana, tilia vulgaris, carex brizoides, geranium robertianum, melica nutans, luzula luzuloides, urtica dioica, milium effusum, hieracium pellucidum, symphytum tuberosum