cz, středočeský kraj, phalaris arundinacea, lemna minor, urtica dioica, bidens frondosa, rorippa amphibia, spirodela polyrhiza, artemisia vulgaris, calystegia sepium, lythrum salicaria, lycopus europaeus, butomus umbellatus, persicaria lapathifolia, tanacetum vulgare, cirsium arvense, solanum dulcamara, nuphar lutea, rubus caesius, phragmites australis, elymus repens, galium aparine, symphytum officinale, salix alba, tripleurospermum inodorum, humulus lupulus, ranunculus repens, persicaria amphibia, stuckenia pectinata, echinochloa crus-galli, glyceria maxima, glechoma hederacea, acer negundo, persicaria hydropiper, dactylis glomerata, rorippa palustris, poa trivialis, carduus crispus, iris pseudacorus, arrhenatherum elatius, chenopodium album, lipandra polysperma, potentilla reptans, stachys palustris, poa palustris, geranium pratense, agrostis stolonifera, ceratophyllum demersum, rumex obtusifolius, equisetum arvense, plantago major, typha latifolia