cz, ústecký kraj, urtica dioica, lemna minor, phalaris arundinacea, phragmites australis, elymus repens, ranunculus repens, poa trivialis, cirsium arvense, persicaria amphibia, glyceria maxima, agrostis stolonifera, dactylis glomerata, butomus umbellatus, lythrum salicaria, artemisia vulgaris, plantago major, lycopus europaeus, calystegia sepium, potentilla reptans, trifolium repens, spirodela polyrhiza, galium aparine, arrhenatherum elatius, symphytum officinale, rumex crispus, argentina anserina, lolium perenne, geranium pratense, glechoma hederacea, carex hirta, nuphar lutea, sparganium erectum, poa annua, plantago lanceolata, stuckenia pectinata, rorippa amphibia, iris pseudacorus, ceratophyllum demersum, achillea millefolium, convolvulus arvensis, poa pratensis, rumex obtusifolius, lamium album, alopecurus pratensis, glyceria fluitans, alisma plantago-aquatica, arctium tomentosum, typha latifolia, bidens frondosa, epilobium hirsutum