agrostis stolonifera, poa trivialis, alopecurus geniculatus, glyceria fluitans, lolium perenne, agrostis capillaris, cynosurus cristatus, phalaris arundinacea, phleum pratense, dactylis glomerata, trifolium repens, cardamine pratensis, cerastium holosteoides, cirsium arvense, juncus bufonius, physcomitrium pyriforme, ranunculus acris, ranunculus repens, persicaria hydropiper