cz, středočeský kraj, lemna minor, lycopus europaeus, alisma plantago-aquatica, alopecurus aequalis, persicaria hydropiper, lythrum salicaria, spirodela polyrhiza, phalaris arundinacea, persicaria lapathifolia, typha latifolia, glyceria fluitans, juncus articulatus, bidens frondosa, juncus effusus, rumex maritimus, ranunculus sceleratus, ranunculus repens, bidens tripartita, urtica dioica, oenanthe aquatica, phragmites australis, agrostis stolonifera, rorippa palustris, tripleurospermum inodorum, eleocharis palustris, echinochloa crus-galli, potamogeton natans, juncus bufonius, myriophyllum spicatum, epilobium ciliatum, sparganium erectum, gnaphalium uliginosum, plantago uliginosa, typha angustifolia, poa annua, galium palustre, glyceria maxima, lysimachia vulgaris, persicaria amphibia, veronica anagallis-aquatica, eleocharis acicularis, stuckenia pectinata, potamogeton crispus, cirsium arvense, veronica beccabunga, poa palustris, cyperus fuscus, plantago major, carex acuta, poa trivialis