Betony, also known as Bishop's weed or wood betony, is a medicinal plant often used for its healing properties. There are several synonyms for this herb-like plant, including purple betony, Stachys betonica, and lousewort. Betony has been used for centuries to treat a variety of ailments such as headaches, anxiety, and digestive issues. It is also believed to have antimicrobial and anti-inflammatory properties. The leaves and flowers of the plant can be dried and made into a tea or used as a tincture. Other synonyms for betony include hedge nettle, woundwort, and lamb's ears, all of which point to the plant's unique appearance and versatile uses.