agrostis stolonifera, oxybasis rubra, rumex maritimus, bolboschoenus maritimus, oxybasis glauca, eleocharis uniglumis, lemna minor, persicaria lapathifolia, ranunculus sceleratus, alopecurus geniculatus, atriplex prostrata, persicaria amphibia, rorippa palustris, schoenoplectus tabernaemontani, juncus ranarius, spergularia marina, urtica dioica, bidens tripartita, plantago uliginosa