Learn about the Madagascar periwinkle, a perennial herb with therapeutic properties and alkaloids. Find out its scientific classification, morphology, distribution, and uses in cancer and other diseases. Catharanthus Roseus, commonly known as Madagascar Periwinkle, is a flowering plant that belongs to the Apocynaceae family. Native to Madagascar, this evergreen shrub is characterized by its glossy green leaves and vibrant, star-shaped flowers. The plant typically reaches a height of about 1 to 1.5 meters and showcases blooms in shades of pink, white, and… Read More »15 Medicinal Health Benefits of Catharanthus roseus (Madagascar Periwinkle) Catharanthus roseus is an everlasting shrub with oval or oval leaves, shiny green hairless blooms, and two lobes. It reaches to a height of one metre and has white to deep pink, dark crimson, and petal-like leaflets. The lovely flowering perennial herb Catharanthus roseus is a year-round decorative plant. We call it Madagascar periwinkle. This plant is grown in a warm climate and is known to produce terpenoids, sp