Betony, or Stachys officinalis, is a perennial flowering herb in the Lamiaceae family native to Europe and western Asia. It produces upright square stems, softly toothed leaves, and spikes of purple-pink flowers. The aerial parts, especially the leaves and flowering tops, are the parts most often used in traditional herbal preparations.
In old European herbal literature, betony was one of the classic household herbs and was associated with the head, nerves, digestion, and general strengthening. It was commonly made into tea, tincture, or wine-based preparations and was often valued as a versatile plant for the home garden.
Betony is sometimes called wood betony, although that common name can also be used for unrelated plants in other regions. For herbal use, the intended species is usually Stachys officinalis.
