agrostis stolonifera, alopecurus geniculatus, lysimachia nummularia, rumex crispus, phalaris arundinacea, achillea ptarmica, plantago major, galium palustre, mentha aquatica, rorippa islandica, sanguisorba officinalis, eleocharis palustris, myosotis laxa, persicaria amphibia, phleum pratense, poa trivialis