anthoxanthum odoratum, lolium perenne, agrostis stolonifera, glyceria fluitans, alopecurus geniculatus, carex nigra, cerastium holosteoides, eleocharis uniglumis, holcus lanatus, juncus articulatus, juncus effusus, persicaria amphibia, poa pratensis, poa trivialis, sagina procumbens, scorzoneroides autumnalis, silene flos-cuculi, trifolium repens, triglochin palustris, ranunculus repens, trifolium pratense