cz, středočeský kraj, cirsium arvense, veronica persica, lysimachia arvensis, fallopia convolvulus, tripleurospermum inodorum, sinapis arvensis, silene noctiflora, convolvulus arvensis, euphorbia helioscopia, elymus repens, avena fatua, chenopodium album, viola arvensis, galium aparine, thlaspi arvense, sonchus arvensis, papaver rhoeas, delphinium paniculatum, stellaria media, capsella bursa-pastoris, delphinium consolida, lathyrus tuberosus, euphorbia exigua, polygonum aviculare, lamium amplexicaule, adonis aestivalis, sonchus asper, aethusa cynapium, triticum aestivum, veronica polita, persicaria lapathifolia, atriplex patula, myosotis arvensis, equisetum arvense, lamium purpureum, descurainia sophia, echinochloa crus-galli, stachys annua, sonchus oleraceus, plantago major, chenopodiastrum hybridum, centaurea cyanus, rumex crispus, amaranthus retroflexus, poa annua, neslia paniculata, lysimachia foemina, persicaria maculosa, apera spica-venti, plantago uliginosa