alopecurus geniculatus, eleocharis palustris, galium palustre, lysimachia vulgaris, persicaria amphibia, ranunculus flammula, argentina anserina, carex hirta, carex nigra, holcus lanatus, juncus effusus, poa trivialis, glyceria fluitans, juncus articulatus, lycopus europaeus, lythrum salicaria, phragmites australis, ranunculus repens, trifolium repens