agrostis stolonifera, alopecurus geniculatus, poa trivialis, ranunculus repens, glechoma hederacea, glyceria maxima, lolium perenne, phalaris arundinacea, cerastium holosteoides, holcus lanatus, trifolium pratense, trifolium repens, bellis perennis, bromus hordeaceus, cardamine hirsuta, glyceria fluitans, persicaria amphibia, plantago major, ranunculus acris, cirsium arvense