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