bg, стара загора, convolvulus arvensis, chenopodium album, cirsium arvense, capsella bursa-pastoris, elymus repens, cynodon dactylon, amaranthus retroflexus, lactuca serriola, polygonum aviculare, stellaria media, lamium amplexicaule, erigeron canadensis, lepidium draba, delphinium paniculatum, setaria helvola, descurainia sophia, carduus acanthoides, delphinium consolida, plantago lanceolata, sinapis arvensis, tripleurospermum inodorum, lathyrus tuberosus, setaria viridis, fallopia convolvulus, lolium perenne, viola arvensis, bromus tectorum, erodium cicutarium, veronica polita, echinochloa crus-galli, galium aparine, papaver rhoeas, bromus sterilis, geranium pusillum, solanum nigrum, lysimachia arvensis, arenaria serpyllifolia, daucus carota, reseda lutea, cichorium intybus, eryngium campestre, medicago lupulina, thlaspi arvense, hibiscus trionum, sonchus asper, veronica hederifolia, plantago major, chenopodiastrum hybridum, vicia sativa, stachys annua