bg, стара загора, cynodon dactylon, convolvulus arvensis, polygonum aviculare, chenopodium album, matricaria chamomilla, cirsium arvense, plantago lanceolata, echinochloa crus-galli, elymus repens, lactuca serriola, cichorium intybus, lolium perenne, rumex crispus, poa annua, capsella bursa-pastoris, eryngium campestre, xanthium strumarium, hordeum murinum, amaranthus retroflexus, plantago major, sonchus asper, lepidium draba, daucus carota, trifolium repens, sinapis arvensis, mentha pulegium, crepis setosa, persicaria lapathifolia, poa bulbosa, xanthium spinosum, agrostis stolonifera, bromus hordeaceus, papaver rhoeas, galium aparine, portulaca oleracea, erigeron canadensis, setaria helvola, trifolium fragiferum, verbena officinalis, alopecurus myosuroides, lysimachia arvensis, bromus sterilis, poa trivialis, vicia sativa, stellaria media, rumex pulcher, tripleurospermum inodorum, bromus arvensis, bromus tectorum, amaranthus albus