cz, ústecký kraj, lemna minor, urtica dioica, phragmites australis, cirsium arvense, galium aparine, stuckenia pectinata, elymus repens, typha latifolia, myriophyllum spicatum, lycopus europaeus, convolvulus arvensis, ceratophyllum demersum, agrostis stolonifera, spirodela polyrhiza, tripleurospermum inodorum, phalaris arundinacea, typha angustifolia, sambucus nigra, potamogeton crispus, sparganium erectum, artemisia vulgaris, ranunculus sceleratus, potentilla reptans, solanum dulcamara, dactylis glomerata, lemna trisulca, geum urbanum, ranunculus repens, persicaria amphibia, alisma plantago-aquatica, fraxinus excelsior, poa trivialis, plantago major, euphorbia cyparissias, arrhenatherum elatius, epilobium hirsutum, berula erecta, rubus caesius, lythrum salicaria, lemna gibba, glyceria maxima, bolboschoenus maritimus, calamagrostis epigejos, potamogeton natans, butomus umbellatus, argentina anserina, sparganium emersum, oenanthe aquatica, tussilago farfara, persicaria lapathifolia