bg, благоевград, cynodon dactylon, convolvulus arvensis, plantago lanceolata, polygonum aviculare, cirsium arvense, chenopodium album, trifolium arvense, elymus repens, cichorium intybus, capsella bursa-pastoris, vicia sativa, chondrilla juncea, anthemis arvensis, scleranthus annuus, rumex acetosella, rumex angiocarpus, achillea millefolium, matricaria chamomilla, scleranthus polycarpos, rumex crispus, lysimachia arvensis, apera spica-venti, lactuca serriola, vicia hirsuta, erodium cicutarium, trifolium repens, eryngium campestre, setaria helvola, stellaria media, trifolium campestre, ranunculus sardous, plantago major, erigeron canadensis, poa bulbosa, fallopia convolvulus, poa annua, setaria viridis, rorippa sylvestris, crepis setosa, lolium perenne, echinochloa crus-galli, delphinium paniculatum, centaurea cyanus, daucus carota, galium aparine, vicia villosa, viola arvensis, rubus caesius, amaranthus retroflexus, bromus tectorum