cz, středočeský kraj, lemna minor, spirodela polyrhiza, phalaris arundinacea, lycopus europaeus, butomus umbellatus, glyceria maxima, stuckenia pectinata, bidens frondosa, phragmites australis, rorippa amphibia, urtica dioica, myriophyllum spicatum, ceratophyllum demersum, lemna gibba, nuphar lutea, lythrum salicaria, typha latifolia, sparganium erectum, potamogeton crispus, alisma plantago-aquatica, persicaria hydropiper, calystegia sepium, ranunculus sceleratus, persicaria lapathifolia, ranunculus repens, persicaria amphibia, rumex maritimus, lemna trisulca, agrostis stolonifera, sagittaria sagittifolia, artemisia vulgaris, oenanthe aquatica, elymus repens, cirsium arvense, acorus calamus, veronica anagallis-aquatica, solanum dulcamara, typha angustifolia, sparganium emersum, argentina anserina, plantago major, poa annua, glyceria fluitans, poa trivialis, bidens tripartita, galium aparine, poa palustris, echinochloa crus-galli, carex acuta, tripleurospermum inodorum