bg, враца, echinochloa crus-galli, cynodon dactylon, mentha pulegium, xanthium strumarium, bolboschoenus maritimus, polygonum aviculare, persicaria lapathifolia, agrostis stolonifera, chenopodium album, plantago major, alisma plantago-aquatica, phragmites australis, bidens tripartita, convolvulus arvensis, eleocharis palustris, rumex crispus, matricaria chamomilla, cirsium arvense, lemna minor, trifolium fragiferum, amaranthus retroflexus, lycopus europaeus, rorippa sylvestris, lythrum salicaria, potentilla reptans, plantago lanceolata, typha angustifolia, elymus repens, butomus umbellatus, portulaca oleracea, verbena officinalis, typha latifolia, xanthium spinosum, lolium perenne, cichorium intybus, althaea officinalis, setaria helvola, ranunculus sardous, alisma lanceolatum, solanum nigrum, trifolium repens, schoenoplectus lacustris, ceratophyllum demersum, poa annua, xanthium orientale, sparganium erectum, puccinellia distans, ranunculus repens, veronica anagallis-aquatica, sorghum halepense