bg, стара загора, convolvulus arvensis, chenopodium album, cynodon dactylon, polygonum aviculare, amaranthus retroflexus, echinochloa crus-galli, cirsium arvense, xanthium strumarium, setaria helvola, lactuca serriola, elymus repens, capsella bursa-pastoris, cichorium intybus, portulaca oleracea, sinapis arvensis, lepidium draba, matricaria chamomilla, plantago lanceolata, sorghum halepense, xanthium spinosum, solanum nigrum, hibiscus trionum, plantago major, sambucus ebulus, lolium perenne, daucus carota, lathyrus tuberosus, rumex crispus, verbena officinalis, erigeron canadensis, persicaria lapathifolia, datura stramonium, setaria viridis, hordeum murinum, digitaria sanguinalis, fallopia convolvulus, eryngium campestre, poa annua, carduus acanthoides, galium aparine, sonchus asper, tripleurospermum inodorum, rubus caesius, stellaria media, papaver rhoeas, sonchus oleraceus, aristolochia clematitis, trifolium repens, conium maculatum, potentilla reptans