bolboschoenus maritimus, poa trivialis, agrostis stolonifera, eleocharis palustris, holcus lanatus, oenanthe aquatica, stellaria palustris, triglochin palustris, argentina anserina, cardamine pratensis, elymus repens, hydrocotyle vulgaris, juncus articulatus, oenanthe fistulosa, persicaria hydropiper, phalaris arundinacea, ranunculus repens, stellaria alsine, berula erecta, bidens cernuus, epilobium hirsutum, persicaria amphibia