bolboschoenus maritimus, calliergonella cuspidata, persicaria amphibia, agrostis stolonifera, bidens tripartita, chara aculeolata, galium elongatum, juncus articulatus, plantago uliginosa, ranunculus repens, rumex crispus, schoenoplectus tabernaemontani, argentina anserina, cirsium arvense, eleocharis palustris, equisetum palustre, glyceria fluitans, inula britannica, juncus bufonius, mentha aquatica, myosotis scorpioides, nitella syncarpa, phalaris arundinacea, phragmites australis, stachys palustris, veronica anagallis-aquatica