cz, středočeský kraj, urtica dioica, lemna minor, phalaris arundinacea, ranunculus repens, calamagrostis epigejos, alopecurus pratensis, juncus effusus, lycopus europaeus, achillea millefolium, poa palustris, lysimachia vulgaris, sanguisorba officinalis, poa trivialis, tripleurospermum inodorum, rumex acetosa, plantago lanceolata, holcus lanatus, agrostis capillaris, elymus repens, deschampsia cespitosa, trifolium repens, epilobium ciliatum, spirodela polyrhiza, dactylis glomerata, ranunculus acris, cirsium arvense, lythrum salicaria, festuca rubra, poa pratensis, persicaria lapathifolia, galium aparine, scirpus sylvaticus, arrhenatherum elatius, trifolium hybridum, poa annua, lysimachia nummularia, persicaria hydropiper, lathyrus pratensis, artemisia vulgaris, cerastium holosteoides, equisetum arvense, anthoxanthum odoratum, glyceria fluitans, veronica chamaedrys, agrostis stolonifera, alopecurus aequalis, plantago major, glyceria maxima, carex acuta, phragmites australis