poa trivialis, agrostis stolonifera, eleocharis palustris, holcus lanatus, phalaris arundinacea, ranunculus repens, carex hirta, stellaria alsine, alopecurus geniculatus, glyceria fluitans, rumex conglomeratus, trifolium repens, cardamine pratensis, galium palustre, helosciadium nodiflorum, juncus articulatus, myosotis scorpioides, ranunculus sceleratus, sparganium erectum, epilobium hirsutum, epilobium parviflorum, ranunculus acris, rorippa amphibia, sonchus asper