agrostis stolonifera, lolium perenne, ranunculus repens, alopecurus geniculatus, glyceria fluitans, holcus lanatus, poa trivialis, lolium pratense, poa pratensis, poa annua, achillea millefolium, cardamine pratensis, cerastium holosteoides, juncus effusus, persicaria amphibia, phalaris arundinacea, phleum pratense, plantago major, trifolium repens, urtica dioica