cz, středočeský kraj, lemna minor, echinochloa crus-galli, phragmites australis, elymus repens, persicaria lapathifolia, tripleurospermum inodorum, lycopus europaeus, bidens frondosa, cirsium arvense, argentina anserina, rumex maritimus, ranunculus sceleratus, plantago uliginosa, phalaris arundinacea, cyperus fuscus, spirodela polyrhiza, artemisia vulgaris, urtica dioica, plantago major, poa annua, myriophyllum spicatum, oxybasis rubra, chenopodium album, agrostis stolonifera, potentilla supina, erigeron canadensis, stuckenia pectinata, typha latifolia, alisma plantago-aquatica, butomus umbellatus, ceratophyllum demersum, persicaria amphibia, bolboschoenus maritimus, oxybasis glauca, oenanthe aquatica, lythrum salicaria, lemna gibba, polygonum aviculare, lolium perenne, typha angustifolia, persicaria hydropiper, bidens tripartita, ranunculus repens, capsella bursa-pastoris, rorippa amphibia, amaranthus retroflexus, glyceria maxima, convolvulus arvensis, alopecurus aequalis, carex hirta