argentina anserina, juncus anceps, carex flacca, parnassia palustris, salix repens, agrostis stolonifera, lysimachia maritima, carex distans, centaurium littorale, eleocharis quinqueflora, juncus articulatus, juncus gerardi, linum catharticum, samolus valerandi, juncus hybridus, mentha aquatica, odontites vulgaris, sagina nodosa, schoenoplectus tabernaemontani, schoenus nigricans