poa trivialis, glyceria fluitans, holcus lanatus, oenanthe fistulosa, agrostis stolonifera, glyceria maxima, myosotis scorpioides, ranunculus repens, trifolium repens, brachythecium rutabulum, cardamine pratensis, juncus articulatus, lolium perenne, sagina procumbens, festuca rubra, physcomitrium pyriforme, alopecurus geniculatus, argentina anserina, cerastium holosteoides, elymus repens, galium palustre, glechoma hederacea, juncus effusus, mentha aquatica, persicaria hydropiper, phalaris arundinacea, phleum pratense, plantago major, poa annua, ranunculus acris, ranunculus flammula, rorippa amphibia, rumex acetosa, silene flos-cuculi, sparganium erectum, triglochin palustris