5 tbsp. Birch leaves
5 tbsp. Calendula flowers
5 tbsp. Stinging nettle leaves
2 tbsp. Rose hip seeds
2 tbsp. Goldenrod tops
2 tbsp. Dandelion roots and tops
1 tbsp. Peppermint leaves
Mix well and pour 1 cup of boiling water over 2 tsp. of mixture, steep for ten minutes; strain and drink 1 cup two to five times daily for four weeks.
Source: Encyclopedia of Natural Healing by Siegfried Gursche and Zoltan Rona