bg, враца, echinochloa crus-galli, cirsium arvense, phragmites australis, persicaria lapathifolia, agrostis stolonifera, cynodon dactylon, chenopodium album, alisma plantago-aquatica, bolboschoenus maritimus, lycopus europaeus, lythrum salicaria, polygonum aviculare, convolvulus arvensis, lemna minor, elymus repens, bidens tripartita, typha angustifolia, plantago major, rumex crispus, typha latifolia, xanthium strumarium, amaranthus retroflexus, ranunculus repens, potentilla reptans, persicaria amphibia, eleocharis palustris, mentha pulegium, rorippa sylvestris, butomus umbellatus, rubus caesius, setaria helvola, tripleurospermum inodorum, urtica dioica, plantago lanceolata, trifolium repens, sparganium erectum, carex riparia, schoenoplectus lacustris, ranunculus sceleratus, ceratophyllum demersum, oenanthe aquatica, sonchus arvensis, lolium perenne, galium aparine, lactuca serriola, matricaria chamomilla, solanum nigrum, poa trivialis, erigeron canadensis, persicaria hydropiper