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