cz, středočeský kraj, lemna minor, cirsium arvense, phragmites australis, tripleurospermum inodorum, ranunculus repens, lythrum salicaria, argentina anserina, elymus repens, lycopus europaeus, persicaria amphibia, echinochloa crus-galli, phalaris arundinacea, agrostis stolonifera, urtica dioica, potentilla reptans, plantago uliginosa, persicaria lapathifolia, equisetum arvense, dactylis glomerata, galium aparine, carex acuta, lysimachia nummularia, plantago major, poa trivialis, alisma plantago-aquatica, rumex crispus, convolvulus arvensis, lysimachia vulgaris, glyceria maxima, symphytum officinale, trifolium repens, carex hirta, equisetum palustre, plantago lanceolata, artemisia vulgaris, spirodela polyrhiza, juncus articulatus, cirsium canum, oenanthe aquatica, arrhenatherum elatius, carex riparia, trifolium hybridum, alopecurus pratensis, typha angustifolia, eleocharis palustris, ranunculus sceleratus, ceratophyllum demersum, sanguisorba officinalis, rumex maritimus, calamagrostis epigejos