acorus calamus, holcus lanatus, ranunculus repens, glechoma hederacea, mentha aquatica, phalaris arundinacea, carex acuta, carex hirta, equisetum fluviatile, myosotis scorpioides, nasturtium microphyllum, poa trivialis, agrostis stolonifera, cerastium holosteoides, filipendula ulmaria, galium palustre, glyceria maxima, iris pseudacorus, lotus pedunculatus, lythrum salicaria, persicaria amphibia, rumex hydrolapathum, scutellaria galericulata, stellaria palustris, trifolium pratense, valeriana officinalis