bg, стара загора, cynodon dactylon, xanthium strumarium, agrostis stolonifera, convolvulus arvensis, plantago lanceolata, echinochloa crus-galli, elymus repens, chenopodium album, rumex crispus, xanthium orientale, polygonum aviculare, mentha pulegium, bolboschoenus maritimus, cichorium intybus, phragmites australis, plantago major, persicaria lapathifolia, cirsium arvense, daucus carota, lythrum salicaria, potentilla reptans, rorippa sylvestris, lolium perenne, lactuca serriola, trifolium fragiferum, sonchus asper, bidens tripartita, verbena officinalis, amaranthus retroflexus, lycopus europaeus, erigeron canadensis, trifolium repens, eryngium campestre, poa trivialis, lotus tenuis, bromus hordeaceus, portulaca oleracea, eleocharis palustris, ranunculus sardous, medicago lupulina, lotus corniculatus, alisma plantago-aquatica, pulicaria vulgaris, setaria helvola, hordeum murinum, atriplex prostrata, poa bulbosa, lactuca saligna, matricaria chamomilla, trifolium campestre