cz, středočeský kraj, capsella bursa-pastoris, tripleurospermum inodorum, thlaspi arvense, elymus repens, veronica persica, viola arvensis, convolvulus arvensis, fallopia convolvulus, galium aparine, cirsium arvense, stellaria media, papaver rhoeas, lysimachia arvensis, euphorbia helioscopia, chenopodium album, avena fatua, myosotis arvensis, lamium amplexicaule, artemisia vulgaris, poa annua, atriplex patula, lamium purpureum, delphinium paniculatum, aethusa cynapium, geranium pusillum, veronica polita, silene noctiflora, plantago major, triticum aestivum, polygonum aviculare, neslia paniculata, apera spica-venti, matricaria discoidea, sinapis arvensis, fumaria officinalis, delphinium consolida, centaurea cyanus, descurainia sophia, lapsana communis, veronica sublobata, lolium perenne, veronica arvensis, lactuca serriola, rumex crispus, campanula rapunculoides, equisetum arvense, medicago lupulina, vicia tetrasperma, daucus carota, achillea millefolium