bg, пловдив, convolvulus arvensis, elymus repens, cirsium arvense, cichorium intybus, lactuca serriola, chenopodium album, cynodon dactylon, plantago lanceolata, bromus arvensis, polygonum aviculare, capsella bursa-pastoris, delphinium consolida, delphinium paniculatum, daucus carota, eryngium campestre, carduus acanthoides, lolium perenne, sinapis arvensis, galium aparine, bromus sterilis, lepidium draba, vicia sativa, matricaria chamomilla, rumex crispus, lathyrus tuberosus, papaver rhoeas, fallopia convolvulus, crepis setosa, rubus caesius, stellaria media, vicia villosa, vicia pannonica, sonchus asper, alopecurus myosuroides, setaria helvola, trifolium repens, achillea millefolium, hordeum murinum, anthemis arvensis, erodium cicutarium, amaranthus retroflexus, apera spica-venti, sambucus ebulus, echinochloa crus-galli, xanthium strumarium, poa angustifolia, potentilla argentea, plantago major, centaurea cyanus, erigeron canadensis