alopecurus aequalis, berula erecta, carex rostrata, equisetum fluviatile, caltha palustris, equisetum palustre, galium palustre, menyanthes trifoliata, oenanthe fistulosa, poa pratensis, stellaria graminea, cardamine pratensis, glyceria maxima, lotus pedunculatus, mentha aquatica, valeriana dioica