bg, благоевград, convolvulus arvensis, chenopodium album, cirsium arvense, setaria helvola, rorippa sylvestris, cynodon dactylon, polygonum aviculare, echinochloa crus-galli, persicaria lapathifolia, amaranthus retroflexus, plantago major, rumex crispus, elymus repens, plantago lanceolata, capsella bursa-pastoris, xanthium strumarium, ranunculus sardous, rubus caesius, setaria viridis, cichorium intybus, erigeron canadensis, bidens tripartita, potentilla reptans, digitaria sanguinalis, poa annua, verbena officinalis, trifolium repens, sonchus arvensis, solanum nigrum, persicaria maculosa, fallopia convolvulus, sorghum halepense, stellaria media, ranunculus repens, achillea millefolium, daucus carota, matricaria chamomilla, portulaca oleracea, lolium perenne, anthemis arvensis, hibiscus trionum, sinapis arvensis, lactuca serriola, galium aparine, lipandra polysperma, sonchus asper, equisetum arvense, galinsoga parviflora, mentha longifolia, sonchus oleraceus