myricaria germanica, euphrasia officinalis, lotus corniculatus, melampyrum nemorosum, petasites hybridus, potentilla reptans, tussilago farfara, cirsium oleraceum, equisetum arvense, juncus articulatus, leucanthemum vulgare, linaria vulgaris, linum catharticum, rubus idaeus, rumex acetosella, salix alba, salix eleagnos, silene vulgaris, trifolium repens, urtica dioica