cz, středočeský kraj, capsella bursa-pastoris, tripleurospermum inodorum, viola arvensis, elymus repens, thlaspi arvense, veronica persica, fallopia convolvulus, galium aparine, cirsium arvense, poa annua, stellaria media, convolvulus arvensis, chenopodium album, myosotis arvensis, lysimachia arvensis, matricaria discoidea, lamium amplexicaule, geranium pusillum, polygonum aviculare, centaurea cyanus, apera spica-venti, euphorbia helioscopia, veronica arvensis, neslia paniculata, artemisia vulgaris, lamium purpureum, scleranthus polycarpos, persicaria lapathifolia, papaver rhoeas, plantago major, avena fatua, atriplex patula, scleranthus annuus, descurainia sophia, equisetum arvense, trifolium repens, lolium perenne, rumex crispus, veronica polita, erodium cicutarium, lapsana communis, vicia hirsuta, fumaria officinalis, vicia tetrasperma, sonchus arvensis, triticum aestivum, veronica sublobata, achillea millefolium, anthemis arvensis, delphinium paniculatum