agrostis stolonifera, poa trivialis, festuca rubra, glyceria maxima, holcus lanatus, lolium perenne, bolboschoenus maritimus, elymus repens, glyceria fluitans, juncus articulatus, phragmites australis, alopecurus geniculatus, alopecurus pratensis, argentina anserina, bellis perennis, carex hirta, cerastium holosteoides, dactylis glomerata, eleocharis palustris, epilobium hirsutum, myosotis scorpioides, oenanthe fistulosa, ranunculus acris, ranunculus sceleratus, rumex crispus, trifolium repens, triglochin palustris