agrostis stolonifera, eleocharis palustris, galium palustre, oenanthe fistulosa, glyceria fluitans, juncus subnodulosus, persicaria amphibia, poa trivialis, ranunculus flammula, ranunculus repens, alopecurus geniculatus, helosciadium nodiflorum, hydrocotyle vulgaris, juncus effusus, rumex conglomeratus, trifolium fragiferum, trifolium repens