glyceria fluitans, poa trivialis, holcus lanatus, alopecurus geniculatus, phalaris arundinacea, agrostis stolonifera, argentina anserina, cardamine pratensis, glechoma hederacea, lolium perenne, ranunculus repens, cerastium holosteoides, lolium pratense, myosotis scorpioides, phleum pratense, plantago uliginosa, poa pratensis, ranunculus acris, trifolium repens, rorippa amphibia, stellaria alsine