Yellowdock Root Tea from Celebration Herbals contains organically grown and prepared yellowdock roots, to ensure the natural taste and active properties are enjoyed in every cup of tea. Native to Europe, Yellowdock is a perennial that grows in fields and meadows that are common throughout the United States and Southern Canada. Often recommended by natural health practitioners for a variety of conditions including: hives, psoriasis, rashes, eczema, constipation, liver conditions, gallbladder dysfunction, asthma, bronchitis and anemia. Yellowdock Root tea hardly has any odour, but an astringent taste that feels very satisfying especially after a hearty meal.