petasites hybridus, achillea millefolium, alliaria petiolata, angelica sylvestris, argentina anserina, chaerophyllum aromaticum, cirsium oleraceum, elymus caninus, eupatorium cannabinum, galium mollugo, glechoma hederacea, lolium perenne, poa annua, poa palustris, poa pratensis, poa trivialis, prunus serotina, ranunculus repens, rumex obtusifolius, senecio ovatus, alchemilla monticola, chaerophyllum hirsutum, crepis biennis, dactylis glomerata, heracleum sphondylium, impatiens noli-tangere, lamium galeobdolon, stachys sylvatica, urtica dioica