Spicy Exotics Dragon Fruit is your source for over 100 varieties of plant cuttings for sale. Dragon Fruit, Pitaya, or Pitahaya originated in Central America and now can be found in most tropical areas. In the USA these areas include Hawaii, California, and Florida. It's a subtropical vining cactus. So it loves lots of rain yet can tolerate dry weather. Most varieties are fast growing making easily adaptable to new environments.