agrostis gigantea, potentilla reptans, argentina anserina, carex disticha, juncus articulatus, mentha arvensis, alopecurus arundinaceus, carex nigra, equisetum fluviatile, galium palustre, inula salicina, juncus gerardi, lythrum salicaria, myosotis scorpioides, phleum pratense, schoenoplectus tabernaemontani, veronica scutellata