poa trivialis, bidens cernuus, oenanthe fistulosa, berula erecta, cardamine pratensis, galium palustre, glyceria maxima, sparganium erectum, trifolium repens, agrostis stolonifera, holcus lanatus, butomus umbellatus, glechoma hederacea, glyceria fluitans, lotus pedunculatus, myosotis scorpioides, triglochin palustris, juncus articulatus, persicaria hydropiper, rumex acetosa, rumex hydrolapathum, sagina procumbens, bidens tripartita, mentha aquatica, rorippa amphibia