myricaria germanica, agrostis stolonifera, mentha aquatica, calystegia sepium, carex hirta, petasites albus, achillea millefolium, argentina anserina, elymus repens, equisetum arvense, equisetum ramosissimum, holcus lanatus, lycopus europaeus, mentha longifolia, persicaria lapathifolia, persicaria mitis, plantago major, potentilla reptans, ranunculus repens, rorippa sylvestris, salix purpurea, salix triandra, sonchus arvensis, vicia cracca