agrostis stolonifera, eleocharis palustris, glyceria fluitans, juncus effusus, eleocharis uniglumis, ranunculus repens, trifolium repens, alnus glutinosa, caltha palustris, carex nigra, filipendula ulmaria, juncus subnodulosus, mentha arvensis, poa trivialis, ranunculus acris, ranunculus flammula