cz, jihočeský kraj, poa annua, persicaria lapathifolia, persicaria hydropiper, tripleurospermum inodorum, plantago uliginosa, plantago major, gnaphalium uliginosum, ranunculus repens, agrostis stolonifera, urtica dioica, rorippa palustris, juncus bufonius, phalaris arundinacea, bidens tripartita, alopecurus aequalis, juncus articulatus, echinochloa crus-galli, trifolium repens, artemisia vulgaris, cirsium arvense, trifolium hybridum, argentina anserina, epilobium ciliatum, chenopodium album, rumex obtusifolius, poa trivialis, lycopus europaeus, elymus repens, matricaria discoidea, poa palustris, lipandra polysperma, bidens frondosa, polygonum aviculare, rumex maritimus, alisma plantago-aquatica, ranunculus sceleratus, lythrum salicaria, persicaria maculosa, oxybasis glauca, capsella bursa-pastoris, lolium perenne, rumex crispus, veronica anagallis-aquatica, cyperus fuscus, plantago lanceolata, tanacetum vulgare, epilobium hirsutum, lemna minor, sagina procumbens, galium aparine