phragmites australis, mentha aquatica, angelica sylvestris, carex acuta, carex disticha, cirsium oleraceum, filipendula ulmaria, hypericum dubium, lathyrus pratensis, lotus pedunculatus, persicaria amphibia, pulicaria dysenterica, ranunculus repens, scrophularia auriculata, silene flos-cuculi, symphytum officinale