glyceria maxima, holcus lanatus, poa trivialis, rorippa amphibia, agrostis stolonifera, glyceria fluitans, phalaris arundinacea, alopecurus geniculatus, galium palustre, lolium perenne, physcomitrium pyriforme, pseudephemerum nitidum, bidens cernuus, glechoma hederacea, juncus articulatus, myosotis scorpioides, oenanthe fistulosa, persicaria hydropiper, ranunculus repens, ranunculus sceleratus, stellaria media, trifolium repens, cardamine pratensis, cirsium arvense