bg, стара загора, convolvulus arvensis, cynodon dactylon, elymus repens, cirsium arvense, plantago lanceolata, lactuca serriola, eryngium campestre, chenopodium album, cichorium intybus, carduus acanthoides, bromus arvensis, polygonum aviculare, delphinium paniculatum, capsella bursa-pastoris, sinapis arvensis, lepidium draba, delphinium consolida, lolium perenne, crepis setosa, daucus carota, matricaria chamomilla, vicia pannonica, centaurea solstitialis, vicia sativa, galium aparine, bromus sterilis, erodium cicutarium, papaver rhoeas, carduus nutans, achillea setacea, nigella arvensis, bromus tectorum, adonis aestivalis, lathyrus tuberosus, lamium amplexicaule, dasypyrum villosum, xeranthemum annuum, poa bulbosa, chondrilla juncea, fallopia convolvulus, setaria helvola, poa angustifolia, amaranthus retroflexus, medicago lupulina, lathyrus aphaca, stellaria media, trifolium repens, alopecurus myosuroides, sonchus asper, xanthium strumarium