cz, středočeský kraj, phalaris arundinacea, urtica dioica, persicaria hydropiper, bidens frondosa, persicaria lapathifolia, rorippa palustris, poa annua, lipandra polysperma, spirodela polyrhiza, artemisia vulgaris, rumex obtusifolius, galium aparine, lycopus europaeus, lemna minor, chenopodium album, lythrum salicaria, impatiens glandulifera, echinochloa crus-galli, ranunculus repens, rorippa amphibia, calystegia sepium, poa trivialis, tripleurospermum inodorum, barbarea vulgaris, bidens tripartita, plantago uliginosa, capsella bursa-pastoris, salix alba, myriophyllum spicatum, salix euxina, solanum dulcamara, tanacetum vulgare, agrostis stolonifera, elymus repens, scrophularia nodosa, plantago major, cirsium arvense, stellaria media, gnaphalium uliginosum, glechoma hederacea, lamium maculatum, alopecurus aequalis, poa palustris, dactylis glomerata, aegopodium podagraria, persicaria maculosa, alisma plantago-aquatica, symphytum officinale, rumex maritimus, veronica beccabunga