agrostis stolonifera, glyceria fluitans, poa trivialis, ranunculus repens, trifolium repens, alopecurus geniculatus, carex hirta, digitaria sanguinalis, eleocharis uniglumis, galium palustre, juncus articulatus, plantago major, trifolium fragiferum, alopecurus bulbosus, argentina anserina, eleocharis palustris, lolium pratense, potentilla reptans