cz, středočeský kraj, lemna minor, spirodela polyrhiza, phalaris arundinacea, rorippa amphibia, nuphar lutea, glyceria maxima, lythrum salicaria, butomus umbellatus, iris pseudacorus, phragmites australis, ceratophyllum demersum, lemna trisulca, lycopus europaeus, oenanthe aquatica, persicaria amphibia, carex riparia, sparganium erectum, bidens frondosa, carex acuta, urtica dioica, alisma plantago-aquatica, ranunculus repens, myriophyllum spicatum, lemna gibba, sagittaria sagittifolia, persicaria hydropiper, solanum dulcamara, lysimachia vulgaris, symphytum officinale, hydrocharis morsus-ranae, calystegia sepium, typha latifolia, lysimachia nummularia, stuckenia pectinata, sparganium emersum, galium palustre, cirsium arvense, poa palustris, ranunculus sceleratus, typha angustifolia, glechoma hederacea, acorus calamus, potamogeton crispus, galium aparine, alopecurus aequalis, stachys palustris, agrostis stolonifera, rumex maritimus, eleocharis palustris, poa trivialis