The process of growing dragon fruit begins with selecting healthy varieties, then planting young plants in loose, well-drained soil. Plants should be planted about 3-4 meters apart. In the early stages, the plants need to be protected from strong light and watered regularly. As the plants grow, poles should be installed for the plants to climb. Dragon fruit needs regular fertilization and pruning to maintain growth. After 1-2 years, the plants will bear fruit for harvest.