agrostis stolonifera, galium palustre, glyceria fluitans, glyceria maxima, myosotis scorpioides, sparganium erectum, equisetum fluviatile, glechoma hederacea, holcus lanatus, stellaria alsine, lotus pedunculatus, oenanthe fistulosa, poa trivialis, ranunculus repens, berula erecta, mentha aquatica, ranunculus flammula, alisma plantago-aquatica, carex acuta, carex disticha, juncus articulatus, ranunculus sceleratus, rumex acetosa, scutellaria galericulata, trifolium repens