glyceria fluitans, poa trivialis, alopecurus geniculatus, myosotis scorpioides, oenanthe fistulosa, ranunculus repens, trifolium repens, agrostis stolonifera, leptobryum pyriforme, lolium perenne, cardamine pratensis, elymus repens, stellaria alsine, cerastium holosteoides, cirsium arvense, galium palustre, glyceria maxima, juncus articulatus, phalaris arundinacea, physcomitrium pyriforme, poa annua, ranunculus sceleratus, bidens cernuus, persicaria hydropiper, plantago major, ranunculus acris, rumex crispus