holcus lanatus, agrostis stolonifera, poa trivialis, glyceria fluitans, bolboschoenus maritimus, eleocharis palustris, triglochin palustris, alopecurus geniculatus, argentina anserina, cardamine pratensis, carex hirta, cirsium arvense, juncus articulatus, lotus pedunculatus, myosotis scorpioides, oenanthe fistulosa, persicaria amphibia, persicaria hydropiper, phalaris arundinacea, ranunculus repens, trifolium repens, alisma plantago-aquatica, epilobium ciliatum, plantago major