cz, jihočeský kraj, lemna minor, urtica dioica, spirodela polyrhiza, lycopus europaeus, persicaria lapathifolia, persicaria hydropiper, poa annua, alisma plantago-aquatica, tripleurospermum inodorum, ranunculus repens, phalaris arundinacea, typha latifolia, lythrum salicaria, bidens tripartita, plantago major, alopecurus aequalis, glyceria fluitans, cirsium arvense, agrostis stolonifera, elymus repens, echinochloa crus-galli, artemisia vulgaris, trifolium repens, galium aparine, matricaria discoidea, juncus effusus, ranunculus sceleratus, phragmites australis, juncus articulatus, argentina anserina, capsella bursa-pastoris, sparganium erectum, potamogeton crispus, gnaphalium uliginosum, poa trivialis, glyceria maxima, potamogeton natans, persicaria amphibia, bidens frondosa, rumex obtusifolius, poa palustris, lysimachia vulgaris, rorippa palustris, typha angustifolia, rumex maritimus, dactylis glomerata, eleocharis palustris, scirpus sylvaticus, ceratophyllum demersum, lysimachia nummularia