poa trivialis, agrostis stolonifera, lolium pratense, juncus effusus, anthoxanthum odoratum, phleum pratense, ranunculus repens, eleocharis palustris, cardamine pratensis, cynosurus cristatus, ranunculus flammula, caltha palustris, carex nigra, glyceria fluitans, hydrocotyle vulgaris, trifolium repens