The process of growing dragon fruits.

Dragon fruit is a tropical fruit that has become very popular in recent years. Many farmers cultivate dragon fruit in a big way because of dragon fruit taste, medicinal value and demand in the fruit market. Those in urban localities, who lack sufficient space, can take up cultivation on the roof. For example, a house built in 30×40 square feet can grow 30 plants on the terrace. Within two years, a person can produce and earn up to Rs 30,000 a year from dragon fruit farming, depending on the price in the market.