What is Frangula alnus or Alder Buckthorn?

Botanical Name: Frangula alnus.

Common Names: Alder Buckthorn, Glossy Buckthorn, Breaking Buckthorn, Tallhedge Buckthorn.

Frangula alnus is a deciduous shrub native to Europe and western Asia, commonly found in wetland areas.

Frangula alnus has been used in traditional medicine as a laxative and for treating constipation. It contains anthraquinones, which stimulate the colon and improve bowel movements. It is also used in treating liver and gallbladder disorders and reducing fever.