A Comprehensive Review on the Health Benefits and Therapeutic Potential of Medicinal Weed Plants

Abstract

Weeds which defined as It is a plant considered undesirable in a particular situation, “a plant in the wrong place”. Example commonly are plants unwanted in human controlled settings, such as farm fields gardens, lawn sandparks. Weed are generally regarded as unwanted plants that complete with cultivated crops for nutrients, water, light, and space. However, many weed species possess remarkable medicinal and nutritional value. These plants are rich sources of bioactive compounds, containing alkaloids, flavonoids, glycosides, terpenoids and phenolic compounds, which are contribute to a wide range of biological activities. And these plants exhibit a wide range of pharmacological activities, including anticancer, antidiabetic, antimicrobial, antioxidant and anti-inflamatory, wound healing, hepatoprotective and immunomodulatory effects. The common medicinal weeds such as Taraxacum officinale L., Urtica dioica L., Plantago major L., Amaranthus viridis L., and the prevention and treatment of various diseases. This review highlights the health benefits of important weed species, their phytochemical constituents and therapeutic applications and future prospects in modern medicine. Understanding the medicinal significance these plants from agricultural nuisances to valuable healthcare.