cz, středočeský kraj, lemna minor, phalaris arundinacea, ranunculus repens, lythrum salicaria, lycopus europaeus, phragmites australis, spirodela polyrhiza, glyceria maxima, persicaria amphibia, alisma plantago-aquatica, argentina anserina, butomus umbellatus, agrostis stolonifera, urtica dioica, rorippa amphibia, iris pseudacorus, oenanthe aquatica, calystegia sepium, typha latifolia, ceratophyllum demersum, carex acuta, symphytum officinale, elymus repens, lysimachia nummularia, lemna trisulca, cirsium arvense, sparganium erectum, poa palustris, poa trivialis, plantago major, carex riparia, eleocharis palustris, persicaria lapathifolia, echinochloa crus-galli, rumex crispus, typha angustifolia, bidens frondosa, potentilla reptans, ranunculus sceleratus, tripleurospermum inodorum, rumex maritimus, bidens tripartita, persicaria hydropiper, galium palustre, lysimachia vulgaris, galium aparine, glyceria fluitans, lemna gibba, juncus articulatus, plantago uliginosa