The Pitaya is more commonly referred to as the dragon fruit. It is an extremely beautiful fruit that has dazzling flowers and an intense shape and color. The dragon fruit is usually a dark red color, although some types of this fruit are pink or yellow. The skin of the dragon fruit is a thin rind. The skin is usually covered in scales, and the center of the fruit is made up of a red or white, sweet tasting pulp.
It not known exactly where the dragon fruit originated, but it is thought to have come from South America. The French are believed to have brought the dragon fruit to Vietnam over a hundred years ago. Dragon fruits were grown there to be eaten by royalty and very wealthy families. Now, the fruit flourishes in American states such as Texas, and is also grown in Mexico and other South American countries such as Argentina and Peru.
The dragon fruit is cultivated in tropical regions around the world. The plant of the dragon fruit can grow from around a few inches or centimeters to up to twenty feet (around six meters). It flourishes in hot regions with a heavy rainfall. Periods of cold will kill the plant, and it loves the high temperatures found in tropical countries.