glyceria fluitans, agrostis stolonifera, myosotis scorpioides, oenanthe fistulosa, poa trivialis, cardamine pratensis, equisetum palustre, juncus articulatus, persicaria hydropiper, phleum pratense, polygonum aviculare, ranunculus repens, rorippa palustris, trifolium repens, plantago uliginosa