bg, благоевград, convolvulus arvensis, cirsium arvense, chenopodium album, cynodon dactylon, polygonum aviculare, capsella bursa-pastoris, delphinium paniculatum, fallopia convolvulus, vicia sativa, agrostemma githago, delphinium consolida, stellaria media, setaria helvola, elymus repens, setaria viridis, centaurea cyanus, galium aparine, lactuca serriola, anthemis arvensis, papaver rhoeas, sinapis arvensis, amaranthus retroflexus, lysimachia arvensis, vicia pannonica, chondrilla juncea, rubus caesius, plantago lanceolata, trifolium arvense, lamium amplexicaule, erigeron canadensis, echinochloa crus-galli, viola arvensis, ranunculus arvensis, erodium cicutarium, cichorium intybus, veronica hederifolia, vicia villosa, sonchus arvensis, sonchus asper, lathyrus aphaca, solanum nigrum, vicia hirsuta, apera spica-venti, portulaca oleracea, veronica persica, lathyrus tuberosus, buglossoides arvensis, sonchus oleraceus, rumex crispus, digitaria sanguinalis