poa trivialis, agrostis stolonifera, ranunculus repens, holcus lanatus, alopecurus geniculatus, cerastium holosteoides, equisetum fluviatile, glyceria fluitans, lolium perenne, trifolium repens, bidens cernuus, bromus hordeaceus, eleocharis palustris, myosotis scorpioides, persicaria amphibia, persicaria hydropiper, phalaris arundinacea, phragmites australis, plantago uliginosa, stellaria media, cirsium arvense