sparganium erectum, lythrum salicaria, equisetum palustre, lycopus europaeus, persicaria hydropiper, persicaria lapathifolia, agrostis stolonifera, apium graveolens, atriplex patula, bidens tripartita, ceratophyllum demersum, ceratophyllum submersum, clinopodium nepeta, cyperus rotundus, eclipta prostrata, equisetum arvense, euphorbia maculata, galium debile, lotus corniculatus, mentha pulegium, myosotis laxa, nasturtium officinale, paspalum distichum, persicaria maculosa, phyla nodiflora, plantago major, potamogeton crispus, ranunculus sceleratus, ranunculus trichophyllus, rorippa sylvestris, sambucus ebulus, setaria pumila, teucrium scordium, veronica anagallis-aquatica, veronica beccabunga