sparganium erectum, agrostis stolonifera, glyceria maxima, holcus lanatus, phalaris arundinacea, carex disticha, lotus pedunculatus, mentha aquatica, persicaria hydropiper, ranunculus repens, scutellaria galericulata, berula erecta, bidens tripartita, cerastium holosteoides, epilobium parviflorum, juncus articulatus, myosotis scorpioides, oenanthe fistulosa, rorippa amphibia