cz, středočeský kraj, tripleurospermum inodorum, capsella bursa-pastoris, convolvulus arvensis, cirsium arvense, elymus repens, viola arvensis, chenopodium album, veronica persica, fallopia convolvulus, thlaspi arvense, stellaria media, artemisia vulgaris, galium aparine, lamium amplexicaule, papaver rhoeas, lysimachia arvensis, triticum aestivum, descurainia sophia, avena fatua, euphorbia helioscopia, lactuca serriola, silene noctiflora, poa annua, erigeron canadensis, veronica polita, polygonum aviculare, delphinium paniculatum, plantago major, lathyrus tuberosus, sinapis arvensis, aethusa cynapium, echinochloa crus-galli, amaranthus retroflexus, veronica sublobata, atriplex patula, apera spica-venti, delphinium consolida, mercurialis annua, geranium pusillum, lamium purpureum, sonchus oleraceus, chenopodiastrum hybridum, matricaria discoidea, euphorbia exigua, myosotis arvensis, lolium perenne, sonchus asper, persicaria lapathifolia, equisetum arvense, veronica hederifolia