cz, plzeňský kraj, persicaria lapathifolia, rumex maritimus, tripleurospermum inodorum, alopecurus aequalis, rorippa palustris, juncus bufonius, gnaphalium uliginosum, persicaria hydropiper, bidens tripartita, plantago uliginosa, echinochloa crus-galli, ranunculus sceleratus, trifolium hybridum, poa annua, alisma plantago-aquatica, carex bohemica, juncus articulatus, potentilla supina, phalaris arundinacea, limosella aquatica, lycopus europaeus, oenanthe aquatica, bidens frondosa, cyperus fuscus, epilobium ciliatum, agrostis stolonifera, lythrum portula, bidens radiata, eleocharis acicularis, callitriche palustris, oxybasis rubra, plantago major, cirsium arvense, eleocharis ovata, lythrum salicaria, spergularia rubra, juncus effusus, oxybasis glauca, lemna minor, elymus repens, ranunculus repens, poa palustris, chenopodium album, persicaria amphibia, argentina anserina, artemisia vulgaris, urtica dioica, glyceria fluitans, trifolium repens, typha latifolia