menyanthes trifoliata, mentha aquatica, stachys palustris, agrostis stolonifera, berula erecta, equisetum fluviatile, juncus subnodulosus, lotus pedunculatus, oenanthe fistulosa, ranunculus lingua, equisetum palustre, galium palustre, iris pseudacorus, lysimachia vulgaris, rumex hydrolapathum