cz, středočeský kraj, phalaris arundinacea, bidens frondosa, urtica dioica, persicaria hydropiper, persicaria lapathifolia, lycopus europaeus, rorippa palustris, rorippa amphibia, spirodela polyrhiza, lythrum salicaria, artemisia vulgaris, lemna minor, echinochloa crus-galli, rumex obtusifolius, poa annua, calystegia sepium, lipandra polysperma, bidens tripartita, ranunculus repens, solanum dulcamara, galium aparine, tripleurospermum inodorum, poa palustris, rumex maritimus, plantago uliginosa, myriophyllum spicatum, impatiens glandulifera, salix euxina, chenopodium album, alisma plantago-aquatica, salix alba, persicaria mitis, alopecurus aequalis, poa trivialis, veronica anagallis-aquatica, barbarea vulgaris, ranunculus sceleratus, leersia oryzoides, veronica beccabunga, cyperus fuscus, agrostis stolonifera, scrophularia nodosa, tanacetum vulgare, plantago major, stuckenia pectinata, cirsium arvense, symphytum officinale, lamium maculatum, elymus repens, glyceria maxima