cz, středočeský kraj, lemna minor, urtica dioica, ranunculus repens, phalaris arundinacea, glyceria fluitans, persicaria lapathifolia, juncus articulatus, agrostis stolonifera, poa trivialis, poa annua, persicaria hydropiper, alopecurus aequalis, lycopus europaeus, juncus effusus, alisma plantago-aquatica, plantago major, trifolium repens, bidens tripartita, lythrum salicaria, tripleurospermum inodorum, typha latifolia, eleocharis palustris, poa palustris, galium palustre, juncus bufonius, ranunculus sceleratus, spirodela polyrhiza, argentina anserina, gnaphalium uliginosum, scirpus sylvaticus, epilobium ciliatum, rorippa palustris, persicaria amphibia, epilobium hirsutum, elymus repens, carex acuta, trifolium hybridum, rumex maritimus, rumex obtusifolius, cirsium arvense, matricaria discoidea, plantago uliginosa, artemisia vulgaris, lysimachia nummularia, deschampsia cespitosa, ranunculus flammula, lysimachia vulgaris, veronica beccabunga, glyceria maxima, veronica anagallis-aquatica