cz, středočeský kraj, lemna minor, juncus articulatus, lycopus europaeus, phalaris arundinacea, agrostis stolonifera, ranunculus repens, alisma plantago-aquatica, juncus effusus, alopecurus aequalis, glyceria fluitans, lythrum salicaria, urtica dioica, persicaria lapathifolia, eleocharis palustris, typha latifolia, persicaria hydropiper, poa annua, poa trivialis, phragmites australis, argentina anserina, poa palustris, galium palustre, tripleurospermum inodorum, spirodela polyrhiza, plantago major, trifolium hybridum, ranunculus sceleratus, bidens tripartita, juncus bufonius, trifolium repens, rumex maritimus, carex acuta, scirpus sylvaticus, epilobium ciliatum, lysimachia vulgaris, deschampsia cespitosa, lysimachia nummularia, equisetum palustre, persicaria amphibia, cirsium arvense, epilobium hirsutum, plantago uliginosa, elymus repens, artemisia vulgaris, rorippa palustris, typha angustifolia, carex nigra, equisetum arvense, calamagrostis epigejos, potamogeton natans