How to Grow Dragon Fruit Organically

Collect or buy several foot-long stem cuttings from established dragon fruit plants. You need at least two, from different genetic stock. Three or more cuttings increase the chances of flower fertilization. Lay the cuttings in a dry room for a week to cure.

Dig compost or manure into the site. Dragon fruit cacti need a rich soil anyway, and extra compost reduces the need for fertilization. Choose a site that receives plenty of sunlight.

Position and secure a strong trellis. Dragon fruit cacti need support, and each plant can end up weighing several hundred pounds, so you need a sturdy structure.

Plant each cutting in front of the trellis, allowing several feet between plants. Alternatively, plant the cuttings in pots and transplant after a few months.

Water the cuttings or new plants thoroughly. Rainwater is more sustainable, and so in keeping with the principles of organic farming, than tap water. If you have a rainwater collection butt, fill up at least one bucket for each cutting. In future, dragon fruit cacti need extra water only during exceptional dry spells and during fruit development.

Remove any side stems that develop before the main stem reaches the trellis. Train the plants over the trellis as they grow, securing with string as necessary. Once each stem reaches the top, cut it to promote the growth of branching stems. This maximizes fruit production.

Rake further compost or manure lightly into the soil near the base of the cacti once or twice a year.