bg, враца, convolvulus arvensis, cirsium arvense, chenopodium album, delphinium paniculatum, delphinium consolida, fallopia convolvulus, capsella bursa-pastoris, stellaria media, elymus repens, galium aparine, polygonum aviculare, sinapis arvensis, viola arvensis, lamium amplexicaule, lactuca serriola, lathyrus tuberosus, papaver rhoeas, stachys annua, setaria helvola, lysimachia arvensis, amaranthus retroflexus, adonis aestivalis, veronica hederifolia, centaurea cyanus, cota austriaca, veronica persica, setaria viridis, lamium purpureum, echinochloa crus-galli, descurainia sophia, tripleurospermum inodorum, thlaspi arvense, rubus caesius, sonchus arvensis, veronica polita, cynodon dactylon, vicia sativa, vicia pannonica, lepidium draba, solanum nigrum, erigeron canadensis, sonchus asper, chenopodiastrum hybridum, ranunculus arvensis, avena fatua, agrostemma githago, buglossoides arvensis, caucalis platycarpos, sonchus oleraceus, anthemis arvensis