Dragon fruit are sweet fruit from cactus plants in the genus Hylocereus and Selenecereus. In other documents, dragon fruit can be referred to as pitaya, pitahaya or strawberry pear Lobo et al, Another cacti fruit that goes by the same common name pitaya is from the genus Stenocereus. Fruits from the genus Stenocereus look similar to dragon fruit; however, they are rounder and have a sour flavor Shelton, Many species of Hylocereus have been recognized, but there are still issues about correct identification. The main two species grown for commercial production include Hylocereus undatus, which has fruit with bright pink skin and white flesh, and Hylocereus sp. Both have multiple varieties. Selenecereus megalanthus is another dragon fruit grown for commercial production, which has fruit with yellow skin and white flesh Lobo et al, All dragon fruit have black tiny edible seeds that are similar in appearance to kiwi seeds. The texture of dragon fruit is similar to kiwi or watermelon, and t...