berula erecta, callitriche obtusangula, lycopus europaeus, mentha aquatica, alisma plantago-aquatica, samolus valerandi, veronica anagallis-aquatica, agrostis stolonifera, carex elata, carex remota, equisetum palustre, ranunculus sceleratus, scutellaria galericulata, sparganium erectum