cz, středočeský kraj, bidens frondosa, persicaria lapathifolia, tripleurospermum inodorum, echinochloa crus-galli, lemna minor, artemisia vulgaris, urtica dioica, phalaris arundinacea, poa annua, chenopodium album, lycopus europaeus, rorippa amphibia, elymus repens, plantago uliginosa, cirsium arvense, oxybasis rubra, rumex maritimus, persicaria hydropiper, plantago major, spirodela polyrhiza, cyperus fuscus, erigeron canadensis, stuckenia pectinata, phragmites australis, calystegia sepium, oxybasis glauca, bidens tripartita, ranunculus sceleratus, myriophyllum spicatum, lipandra polysperma, lythrum salicaria, galium aparine, agrostis stolonifera, capsella bursa-pastoris, butomus umbellatus, amaranthus retroflexus, polygonum aviculare, potentilla supina, ranunculus repens, atriplex prostrata, typha latifolia, convolvulus arvensis, poa palustris, argentina anserina, rumex crispus, rorippa palustris, poa trivialis, alisma plantago-aquatica, sonchus oleraceus, tanacetum vulgare