cz, pardubický kraj, phalaris arundinacea, lythrum salicaria, lemna minor, carex acuta, glyceria maxima, bidens frondosa, ranunculus repens, urtica dioica, lycopus europaeus, persicaria lapathifolia, rumex maritimus, persicaria amphibia, tripleurospermum inodorum, rorippa amphibia, cirsium arvense, oenanthe aquatica, argentina anserina, poa palustris, spirodela polyrhiza, elymus repens, symphytum officinale, phragmites australis, alopecurus pratensis, persicaria hydropiper, poa trivialis, alisma plantago-aquatica, calystegia sepium, rorippa palustris, bidens tripartita, echinochloa crus-galli, agrostis stolonifera, iris pseudacorus, alopecurus aequalis, lysimachia vulgaris, rumex crispus, trifolium hybridum, galium aparine, galium palustre, plantago uliginosa, lysimachia nummularia, ranunculus sceleratus, solanum dulcamara, artemisia vulgaris, plantago major, glechoma hederacea, butomus umbellatus, sanguisorba officinalis, typha latifolia, geranium pratense, lipandra polysperma