polygonum aviculare, artemisia vulgaris, capsella bursa-pastoris, erigeron canadensis, lolium perenne, trifolium repens, achillea collina, arctium lappa, atriplex tatarica, bidens tripartita, bromus squarrosus, bromus tectorum, chenopodium album, convolvulus arvensis, crepis setosa, dactylis glomerata, diplotaxis muralis, erodium cicutarium, erysimum repandum, hordeum murinum, lactuca saligna, lactuca serriola, lepidium perfoliatum, matricaria discoidea, medicago lupulina, oenothera biennis, plantago lanceolata, plantago major, potentilla supina, rorippa austriaca, rumex crispus, salvia nemorosa, sisymbrium loeselii, torilis arvensis, tragopogon orientalis, trifolium pratense, tripleurospermum inodorum, verbena officinalis, xanthium strumarium