agrostis stolonifera, juncus articulatus, calliergonella cuspidata, carex nigra, hydrocotyle vulgaris, festuca rubra, holcus lanatus, caltha palustris, cerastium fontanum, eleocharis palustris, mentha aquatica, mnium hornum, poa trivialis, ranunculus acris, stellaria alsine, triglochin palustris, brachythecium rutabulum, galium palustre, juncus bufonius, nasturtium officinale, sagina nodosa, sagina procumbens