bg, стара загора, convolvulus arvensis, chenopodium album, cirsium arvense, polygonum aviculare, sinapis arvensis, cynodon dactylon, amaranthus retroflexus, capsella bursa-pastoris, lactuca serriola, fallopia convolvulus, delphinium consolida, setaria helvola, lepidium draba, delphinium paniculatum, elymus repens, hibiscus trionum, lamium amplexicaule, papaver rhoeas, stellaria media, vicia pannonica, echinochloa crus-galli, galium aparine, solanum nigrum, lathyrus tuberosus, portulaca oleracea, setaria viridis, xanthium strumarium, cichorium intybus, hordeum murinum, agrostemma githago, xanthium spinosum, descurainia sophia, matricaria chamomilla, carduus acanthoides, plantago lanceolata, adonis aestivalis, ranunculus arvensis, daucus carota, sonchus asper, veronica hederifolia, heliotropium europaeum, sorghum halepense, sonchus arvensis, digitaria sanguinalis, caucalis platycarpos, erigeron canadensis, sambucus ebulus, amaranthus albus, sonchus oleraceus, bromus arvensis