bg, пловдив, echinochloa crus-galli, bolboschoenus maritimus, alisma plantago-aquatica, persicaria lapathifolia, bidens tripartita, lycopus europaeus, typha angustifolia, lythrum salicaria, typha latifolia, eleocharis palustris, phragmites australis, lemna minor, oenanthe aquatica, agrostis stolonifera, ranunculus sceleratus, persicaria hydropiper, butomus umbellatus, mentha pulegium, cyperus fuscus, sparganium erectum, rorippa sylvestris, schoenoplectus lacustris, veronica anagallis-aquatica, polygonum aviculare, potentilla supina, alisma lanceolatum, plantago major, rumex crispus, ceratophyllum demersum, myriophyllum spicatum, salvinia natans, cirsium arvense, rorippa amphibia, chenopodium album, xanthium strumarium, tripleurospermum inodorum, spirodela polyrhiza, persicaria amphibia, cynodon dactylon, alopecurus aequalis, ranunculus repens, galium palustre, juncus effusus, elymus repens, gnaphalium uliginosum, potentilla reptans, juncus articulatus, erigeron canadensis, poa annua, urtica dioica