poa trivialis, ranunculus repens, alopecurus geniculatus, glyceria fluitans, lolium perenne, trifolium repens, persicaria amphibia, phalaris arundinacea, poa annua, cardamine pratensis, dactylis glomerata, persicaria hydropiper, phleum pratense, stellaria media, plantago uliginosa, rumex obtusifolius