bg, благоевград, cynodon dactylon, plantago lanceolata, chenopodium album, xanthium strumarium, convolvulus arvensis, erigeron canadensis, lactuca serriola, elymus repens, polygonum aviculare, xanthium orientale, cirsium arvense, cichorium intybus, daucus carota, bromus tectorum, artemisia vulgaris, lolium perenne, amaranthus retroflexus, poa annua, rumex crispus, eryngium campestre, bromus sterilis, portulaca oleracea, chondrilla juncea, rorippa sylvestris, echinochloa crus-galli, plantago major, agrostis stolonifera, persicaria lapathifolia, setaria viridis, verbena officinalis, hordeum murinum, capsella bursa-pastoris, dactylis glomerata, medicago lupulina, trifolium repens, potentilla reptans, setaria helvola, bromus hordeaceus, galium aparine, crepis foetida, sonchus asper, eragrostis minor, rubus caesius, carduus acanthoides, melilotus officinalis, sonchus oleraceus, poa trivialis, urtica dioica, poa bulbosa, erigeron annuus