carex acuta, holcus lanatus, juncus effusus, achnatherum calamagrostis, agrostis stolonifera, cirsium oleraceum, filipendula ulmaria, glyceria maxima, juncus articulatus, myosotis scorpioides, phalaris arundinacea, scutellaria galericulata, argentina anserina, epilobium parviflorum, equisetum fluviatile