agrostis stolonifera, alopecurus geniculatus, eleocharis uniglumis, carex elata, eleocharis palustris, argentina anserina, atriplex prostrata, baldellia ranunculoides, elymus repens, galium palustre, glyceria fluitans, hydrocotyle vulgaris, juncus maritimus, oenanthe fistulosa, ranunculus flammula, ranunculus sardous