Germander (Teucrium chamaedrys) is an evergreen subshrub in the Lamiaceae family, native to the Mediterranean region. It has small aromatic leaves and pink-purple flowers, and the aerial parts were historically used in European herbal preparations.
Although germander has a long history in digestive and bitter formulas, it is now better known as a cautionary herb because of important liver-related safety concerns. For most readers it is best treated as a historical herb rather than a casual home remedy.
Germander is a traditional medicinal herb that is no longer commonly used due to serious safety concerns, particularly the risk of liver toxicity.