artemisia vulgaris, poa palustris, agrostis stolonifera, arctium minus, cirsium arvense, urtica dioica, arctium lappa, arctium tomentosum, arrhenatherum elatius, cirsium vulgare, dactylis glomerata, lolium pratense, poa pratensis, sambucus nigra, silene latifolia, galeopsis bifida, geum urbanum, sonchus oleraceus