cz, středočeský kraj, convolvulus arvensis, cirsium arvense, avena fatua, elymus repens, tripleurospermum inodorum, veronica persica, capsella bursa-pastoris, lysimachia arvensis, thlaspi arvense, fallopia convolvulus, papaver rhoeas, lathyrus tuberosus, galium aparine, silene noctiflora, delphinium paniculatum, sinapis arvensis, euphorbia helioscopia, delphinium consolida, lactuca serriola, chenopodium album, viola arvensis, stellaria media, aethusa cynapium, artemisia vulgaris, euphorbia exigua, veronica polita, mercurialis annua, atriplex patula, lamium amplexicaule, chenopodiastrum hybridum, descurainia sophia, sonchus oleraceus, triticum aestivum, amaranthus retroflexus, carduus acanthoides, falcaria vulgaris, polygonum aviculare, sonchus asper, daucus carota, stachys annua, adonis aestivalis, lolium perenne, plantago major, medicago lupulina, sonchus arvensis, lepidium draba, erigeron canadensis, lysimachia foemina, lamium purpureum, reseda lutea