bg, пловдив, persicaria lapathifolia, echinochloa crus-galli, bidens tripartita, bolboschoenus maritimus, agrostis stolonifera, cyperus fuscus, lythrum salicaria, polygonum aviculare, xanthium strumarium, lycopus europaeus, rorippa sylvestris, phragmites australis, mentha pulegium, persicaria hydropiper, chenopodium album, alisma plantago-aquatica, cynodon dactylon, eleocharis palustris, oenanthe aquatica, xanthium orientale, plantago major, pulicaria vulgaris, ranunculus sceleratus, rumex crispus, potentilla supina, rorippa amphibia, veronica anagallis-aquatica, juncus articulatus, plantago lanceolata, tripleurospermum inodorum, oxybasis glauca, lemna minor, cyperus michelianus, erigeron canadensis, poa annua, butomus umbellatus, typha angustifolia, gnaphalium uliginosum, portulaca oleracea, elymus repens, typha latifolia, matricaria chamomilla, plantago uliginosa, cirsium arvense, potentilla reptans, atriplex prostrata, amaranthus retroflexus, juncus compressus, alisma lanceolatum, persicaria amphibia