agrostis stolonifera, poa trivialis, glyceria fluitans, ranunculus repens, alopecurus geniculatus, cardamine pratensis, lolium perenne, agrostis capillaris, holcus lanatus, cerastium holosteoides, oenanthe fistulosa, phleum pratense, plantago major, poa annua, ranunculus acris, trifolium repens, cirsium arvense, persicaria hydropiper