Why does dragon fruit only grow side shoots and not grow taller?

Dragon fruit is a succulent plant that combines ornamental value with fruit harvesting, and it is also a fruit plant. So some hobbyists grow it as a potted plant at home to enjoy its ornamental value while also harvesting sweet, tasty fruit, but the prerequisite is to grow it well.

Because many hobbyists do not manage it well during potted cultivation, the plant only grows side shoots and does not grow taller. In fact, when dragon fruit only grows side shoots and does not grow taller, it is neither attractive and may also fail to bloom and bear fruit, so naturally you cannot taste the sweet fruit.

Dragon fruit is a plant that relatively easily grows side shoots. As the mother plant grows, side shoots readily emerge from any place with a bud eye along the stem from bottom to top. Once these side shoots receive sufficient water and nutrients, they also keep growing and form side branches.

But precisely because dragon fruit sprouts a large number of side shoots and they also keep growing, they inevitably consume a lot of nutrients from the mother plant. The result is that nutrients are too dispersed; not only is the mother plant's vigor gradually weakened, but because there are so many side shoots, competition for nutrients is also obvious, so the side shoots likewise grow poorly.

Therefore, when there are too many side shoots, they inevitably seize too many nutrients, leaving naturally very few nutrients for the mother plant's growth needs, which causes slow growth or failure to grow taller. To avoid this situation, when you see dragon fruit growing side shoots, you should generally remove or cut them off promptly.

But we should not cut off all the side shoots that emerge. Pruning side shoots should adhere to the principles of removing lower ones and keeping upper ones, preferring upright ones and removing weak ones while keeping strong ones. Moreover, most side shoots need to be cut off, and only a few or even just one branch bud should be retained. A dragon fruit potted plant cultivated this way not only has a more attractive plant shape and vigorous growth, but is also more likely to bloom and bear fruit.