cz, středočeský kraj, lemna minor, argentina anserina, phragmites australis, elymus repens, agrostis stolonifera, plantago major, tripleurospermum inodorum, ranunculus repens, cirsium arvense, urtica dioica, phalaris arundinacea, trifolium repens, lycopus europaeus, potentilla reptans, lolium perenne, plantago uliginosa, bolboschoenus maritimus, persicaria amphibia, butomus umbellatus, ranunculus sceleratus, poa annua, lythrum salicaria, rumex crispus, plantago lanceolata, dactylis glomerata, polygonum aviculare, poa trivialis, persicaria lapathifolia, carex hirta, achillea millefolium, alisma plantago-aquatica, eleocharis palustris, puccinellia distans, convolvulus arvensis, artemisia vulgaris, glyceria maxima, oxybasis glauca, typha latifolia, typha angustifolia, rumex maritimus, juncus compressus, chenopodium album, spirodela polyrhiza, arrhenatherum elatius, carex vulpina, poa pratensis, echinochloa crus-galli, symphytum officinale, geranium pratense, juncus articulatus