Dragon Fruit is very easy to propagate from cuttings. You do not need root growth hormone, take a cutting of the entire section, let the section dry for 3 days and then plant in potting soil. Water and let the soil dry out a bit before watering again. You can see new growth on your newly planted dragon fruit cutting in 2 months!
I have 30 years of experience and i started this website to see if i could try and share my knowledge to help you.
With a degree a Horticulture BSc (Hons)
I have worked as a horticulture specialist lead gardener, garden landscaper, and of course i am a hobby gardener at home in my own garden.
Please if you have any questions leave them on the article and i will get back to you personally.