Pitaya or dragon fruit, as it is more commonly known as, is a fruit native to South America. Over time, its cultivation has spread to South Eastern Asia as well, and it is quite a common fruit in the countries of China, Thailand, and Vietnam. The dragon fruit gets its name from the way its peel looks – like the skin of a dragon, yellow or red with green scales. Fruit, Fitness, Vietnam, Nutrition, Dragon Fruit Health Benefits, Dragon Fruit Benefits, Dragonfruit Recipes, Exotic Fruit, Fruit Benefits