rudbeckia laciniata, calystegia sepium, elymus repens, equisetum arvense, lamium maculatum, petasites hybridus, rubus caesius, achillea millefolium, angelica sylvestris, carex hirta, cirsium oleraceum, dactylis glomerata, galium album, mentha longifolia, pimpinella major, ranunculus repens, stellaria aquatica, tanacetum vulgare, urtica dioica, vicia cracca