poa trivialis, agrostis stolonifera, glyceria fluitans, oenanthe fistulosa, alopecurus geniculatus, cardamine pratensis, juncus articulatus, eleocharis palustris, holcus lanatus, hydrocotyle vulgaris, galium palustre, berula erecta, bidens cernuus, bolboschoenus maritimus, carex hirta, persicaria amphibia, ranunculus repens, sparganium erectum, stellaria alsine, epilobium parviflorum, juncus bufonius