Dragon Fruit, Yellow (Selenicereus megalanthus)This rare yellow Dragon fruit variety is available at Sow Exotic for a limited time! Dragon Fruit is a cactus native to parts of South America where it is typically known as Pitahaya. The cactus is an ornamental climbing vine, that features a large and impressive flower. It's flesh is snow white and tastes like a fruity pillowy cloud of deliciousness. This plant comes from the family of 'moonlight cacti' indigenous to the Caribbean, Central America,