glyceria fluitans, agrostis stolonifera, carex nigra, jacobaea aquatica, cynosurus cristatus, calliergonella cuspidata, ranunculus acris, carex panicea, juncus effusus, holcus lanatus, cardamine pratensis, deschampsia cespitosa, juncus articulatus, galium palustre, poa trivialis, filipendula ulmaria, trifolium repens