acer pseudoplatanus, fagus sylvatica, fraxinus excelsior, allium ursinum, ulmus glabra, geranium robertianum, sambucus nigra, alliaria petiolata, anemone nemorosa, arum maculatum, geum urbanum, glechoma hederacea, hedera helix, lamium galeobdolon, ornithogalum pyrenaicum, phyteuma spicatum, polygonatum multiflorum, abies alba, aesculus hippocastanum, asplenium scolopendrium, calamagrostis arundinacea, crataegus laevigata, crataegus monogyna, dryopteris carthusiana, dryopteris filix-mas, galium aparine, paris quadrifolia, ranunculus auricomus, robinia pseudoacacia, tilia platyphyllos, ulmus minor, urtica dioica