Astragalus is a genus of plants in the legume family, known for its many species, including Astragalus membranaceus, commonly used in traditional medicine. These plants are characterized by their small, pea-like flowers and are often found in temperate regions. The roots of Astragalus are particularly valued for their potential health benefits, including immune support and anti-inflammatory properties. They are commonly used in herbal remedies and supplements, especially in Traditional Chinese Medicine, where they have been utilized for centuries to promote overall wellness.