angelica sylvestris, cirsium canum, equisetum palustre, lythrum salicaria, althaea officinalis, caltha palustris, centaurea jacea, dipsacus pilosus, epilobium parviflorum, iris pseudacorus, juncus inflexus, lycopus europaeus, lysimachia punctata, mentha aquatica, mentha longifolia, pastinaca sativa, persicaria amphibia, persicaria mitis, ranunculus acris, ranunculus repens, rumex conglomeratus, sonchus arvensis, stellaria aquatica, symphytum officinale