althaea officinalis, ambrosia artemisiifolia, glycyrrhiza echinata, lycopus europaeus, calystegia sepium, convolvulus arvensis, amorpha fruticosa, atriplex patula, bidens tripartita, chenopodium ficifolium, medicago lupulina, mentha aquatica, persicaria mitis, plantago lanceolata, potentilla reptans, rorippa sylvestris, salix purpurea, urtica dioica