bg, добрич, convolvulus arvensis, cynodon dactylon, chenopodium album, cirsium arvense, elymus repens, polygonum aviculare, bromus tectorum, sinapis arvensis, amaranthus retroflexus, capsella bursa-pastoris, lactuca serriola, lepidium draba, carduus acanthoides, delphinium consolida, setaria helvola, delphinium paniculatum, descurainia sophia, lamium amplexicaule, lathyrus tuberosus, plantago lanceolata, setaria viridis, stellaria media, erigeron canadensis, fallopia convolvulus, lolium perenne, solanum nigrum, echinochloa crus-galli, reseda lutea, cichorium intybus, hibiscus trionum, daucus carota, xanthium strumarium, galium aparine, portulaca oleracea, tripleurospermum inodorum, chondrilla juncea, erodium cicutarium, eryngium campestre, achillea setacea, rubus caesius, bromus sterilis, xanthium spinosum, matricaria chamomilla, atriplex tatarica, medicago lupulina, hordeum murinum, carduus nutans, sonchus arvensis, stachys annua, viola arvensis