agrostis stolonifera, carex nigra, caltha palustris, carex aquatilis, eleocharis palustris, equisetum fluviatile, lythrum salicaria, triglochin palustris, utricularia intermedia, warnstorfia fluitans, alisma plantago-aquatica, comarum palustre, galium palustre, hippuris vulgaris, menyanthes trifoliata