poa trivialis, agrostis stolonifera, alopecurus geniculatus, ranunculus repens, holcus lanatus, triglochin palustris, argentina anserina, phalaris arundinacea, trifolium repens, bolboschoenus maritimus, cardamine pratensis, carex hirta, cerastium holosteoides, equisetum palustre, juncus articulatus, persicaria amphibia, plantago uliginosa, ranunculus sceleratus, rorippa sylvestris, scorzoneroides autumnalis