typha shuttleworthii, bidens tripartita, carex acutiformis, filipendula ulmaria, glyceria maxima, holcus lanatus, juncus articulatus, juncus inflexus, lemna minor, lemna trisulca, lycopus europaeus, persicaria hydropiper, ranunculus repens, rubus caesius, scutellaria galericulata, sparganium emersum