bg, стара загора, bolboschoenus maritimus, persicaria lapathifolia, echinochloa crus-galli, eleocharis palustris, agrostis stolonifera, alisma plantago-aquatica, phragmites australis, bidens tripartita, mentha pulegium, typha angustifolia, lycopus europaeus, polygonum aviculare, lemna minor, butomus umbellatus, lythrum salicaria, typha latifolia, plantago major, cynodon dactylon, ranunculus sceleratus, rumex crispus, schoenoplectus lacustris, oenanthe aquatica, xanthium strumarium, cirsium arvense, rorippa sylvestris, veronica anagallis-aquatica, chenopodium album, persicaria hydropiper, elymus repens, matricaria chamomilla, puccinellia distans, potentilla reptans, alisma lanceolatum, persicaria amphibia, trifolium fragiferum, sparganium erectum, cyperus fuscus, myriophyllum spicatum, potentilla supina, ceratophyllum demersum, pulicaria vulgaris, trifolium repens, plantago lanceolata, juncus compressus, poa annua, ranunculus repens, lolium perenne, convolvulus arvensis, stuckenia pectinata, juncus articulatus