Sheep sorrel (Rumex acetosella) is a perennial herb native to Europe and Asia but now found worldwide. It has been used in traditional medicine for its diuretic, astringent, and anti-inflammatory properties.
Native Americans used sheep sorrel as a remedy for various ailments, including infections, fever, and digestive issues. The plant is rich in vitamins, minerals, and antioxidants, contributing to its health benefits. In the early 20th century, sheep sorrel gained attention as one of the key ingredients in Essiac tea, a herbal blend used for its purported cancer-fighting properties.
Today, sheep sorrel is used in herbal medicine for its detoxifying and immune-boosting effects.