glyceria maxima, acorus calamus, agrostis stolonifera, alopecurus geniculatus, carex vesicaria, caltha palustris, carex acuta, galium palustre, myosotis scorpioides, ranunculus repens, alisma plantago-aquatica, equisetum palustre, filipendula ulmaria, glyceria fluitans, poa palustris, ranunculus acris, symphytum officinale