glyceria fluitans, agrostis stolonifera, holcus lanatus, poa trivialis, alopecurus geniculatus, juncus effusus, festuca rubra, juncus articulatus, poa pratensis, cynosurus cristatus, juncus acutiflorus, lolium perenne, ranunculus repens, agrostis canina, cirsium palustre, cardamine pratensis, cerastium holosteoides, ranunculus flammula, rumex acetosa, stellaria media