bg, благоевград, cynodon dactylon, convolvulus arvensis, chenopodium album, cichorium intybus, plantago lanceolata, xanthium strumarium, daucus carota, polygonum aviculare, amaranthus retroflexus, plantago major, sambucus ebulus, lactuca serriola, verbena officinalis, cirsium arvense, lolium perenne, elymus repens, rumex crispus, setaria helvola, echinochloa crus-galli, hordeum murinum, capsella bursa-pastoris, galium aparine, erigeron canadensis, rubus caesius, trifolium repens, dactylis glomerata, stellaria media, urtica dioica, poa annua, solanum nigrum, bromus sterilis, potentilla reptans, setaria viridis, eryngium campestre, portulaca oleracea, rorippa sylvestris, sorghum halepense, persicaria lapathifolia, sonchus asper, chondrilla juncea, artemisia vulgaris, ballota nigra, mentha longifolia, sonchus oleraceus, agrostis stolonifera, aristolochia clematitis, matricaria chamomilla, bromus hordeaceus, malva sylvestris, poa trivialis