cz, olomoucký kraj, lemna minor, echinochloa crus-galli, persicaria lapathifolia, tripleurospermum inodorum, cirsium arvense, elymus repens, plantago major, chenopodium album, artemisia vulgaris, ranunculus repens, lycopus europaeus, poa annua, urtica dioica, persicaria amphibia, phalaris arundinacea, phragmites australis, spirodela polyrhiza, polygonum aviculare, ranunculus sceleratus, capsella bursa-pastoris, agrostis stolonifera, bidens tripartita, ceratophyllum demersum, argentina anserina, lythrum salicaria, plantago uliginosa, galium aparine, persicaria hydropiper, convolvulus arvensis, alisma plantago-aquatica, amaranthus retroflexus, butomus umbellatus, calystegia sepium, typha latifolia, bidens frondosa, rumex crispus, equisetum arvense, potentilla reptans, potentilla supina, glyceria maxima, oenanthe aquatica, poa trivialis, stellaria media, trifolium repens, lemna trisulca, sparganium erectum, cyperus fuscus, lactuca serriola, veronica anagallis-aquatica, lipandra polysperma