cz, středočeský kraj, argentina anserina, lemna minor, phragmites australis, elymus repens, agrostis stolonifera, plantago major, ranunculus repens, cirsium arvense, tripleurospermum inodorum, bolboschoenus maritimus, urtica dioica, lycopus europaeus, phalaris arundinacea, potentilla reptans, plantago uliginosa, poa trivialis, dactylis glomerata, rumex crispus, lolium perenne, typha latifolia, ranunculus sceleratus, lythrum salicaria, persicaria amphibia, artemisia vulgaris, alisma plantago-aquatica, poa annua, rumex maritimus, convolvulus arvensis, eleocharis palustris, carex riparia, calystegia sepium, trifolium repens, puccinellia distans, galium aparine, persicaria lapathifolia, carex hirta, glyceria maxima, stuckenia pectinata, typha angustifolia, atriplex prostrata, cirsium canum, butomus umbellatus, symphytum officinale, juncus compressus, echinochloa crus-galli, juncus articulatus, oxybasis glauca, ceratophyllum demersum, veronica anagallis-aquatica, polygonum aviculare