cz, ústecký kraj, elymus repens, convolvulus arvensis, cirsium arvense, tripleurospermum inodorum, galium aparine, veronica persica, viola arvensis, capsella bursa-pastoris, thlaspi arvense, papaver rhoeas, fallopia convolvulus, avena fatua, delphinium paniculatum, euphorbia helioscopia, lysimachia arvensis, chenopodium album, silene noctiflora, stellaria media, lathyrus tuberosus, lamium amplexicaule, delphinium consolida, artemisia vulgaris, veronica polita, sinapis arvensis, descurainia sophia, triticum aestivum, atriplex patula, lactuca serriola, aethusa cynapium, lamium purpureum, euphorbia exigua, polygonum aviculare, adonis aestivalis, plantago major, myosotis arvensis, falcaria vulgaris, sonchus arvensis, daucus carota, poa annua, rumex crispus, sonchus asper, equisetum arvense, lolium perenne, medicago lupulina, sonchus oleraceus, brassica napus, geranium pusillum, echinochloa crus-galli, dactylis glomerata, apera spica-venti