glyceria fluitans, poa trivialis, agrostis stolonifera, ranunculus repens, agrostis capillaris, elymus repens, holcus lanatus, phalaris arundinacea, juncus articulatus, oenanthe fistulosa, cardamine pratensis, epilobium parviflorum, equisetum fluviatile, equisetum palustre, galium palustre, glechoma hederacea, myosotis scorpioides, persicaria hydropiper, persicaria mitis, plantago major, rorippa amphibia, stellaria alsine, trifolium repens, cerastium holosteoides, persicaria amphibia, polygonum aviculare