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Uses of the Madagascar Periwinkle

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Despite its name, the Madagascar periwinkle ( Catharanthus roseus madagascariensis ) is believed to be native to Central America, specifically the Caribbean. A widely used garden plant, the Madagascar periwinkle is especially useful as covering plant by growing them in large numbers around other plants, particularly those with larger flowers. Periwinkle flowers However, it is in medicine that the Madagascar periwinkle as been proven highly beneficial.  In many tropical countries including those in Africa, Southeast Asia and the Indian subcontinent, this plant is utilized in traditional medicine to cure various ailments like heart condition, diabetes, indigestion and toothache. More importantly, modern medicine has been using the alkaloids extracted from the Madagascar periwinkle to treat certain types of cancer. It is so effective to the extent that the chance of surviving some form of cancer such as pediatric leukemia has increased dramatically. The Madagascar periwinkle...
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