Why is a potted pomegranate not blooming?

Have any of you who like growing fruits and vegetables at home ever tried growing pomegranates? Pomegranates are not very difficult to grow, but you must make sure they get enough light to grow strong and healthy. In the process of growing pomegranates, some people run into the problem of the pomegranate not blooming, so what exactly is the reason? And how should it be solved?

Potted pomegranate

Pomegranates are very sensitive to fertilizer. Fertilizing too frequently easily causes rampant growth of branches and leaves, affects flower bud differentiation, and causes bud and flower drop. Without fertilizing, the nutrients are insufficient, and it is also hard to keep the flowers. Therefore, rational fertilizing is an important part of getting pomegranates to bloom abundantly. During the growing season, apply a fully decomposed liquid fertilizer containing phosphorus (fish scales, fish innards, chicken manure, etc.) about once every 10 days, with a fertilizer-to-water ratio of 2:8. When flowering and after fruiting, apply a dilute phosphorus fertilizer and plant ash once a week to keep the flowers and fruit. Never apply nitrogen fertilizer.

Pomegranates must be protected from excessive moisture. Do not water too much. Do not let them get rained on, and do not spray water on the leaves, otherwise it will cause leggy growth and affect flowering.

Why is a potted pomegranate not blooming or fruiting?

Flower Bonsai Network, Flower Growing Basics section: Why is a potted pomegranate not blooming or fruiting?
(1) The pomegranate is a sun-loving plant, so the place where the potted flower is placed must get frequent sun exposure; even in summer it does not mind being in the sun all day. Placing a potted pomegranate in the shade so that it does not bloom is one of the main reasons.
(2) Water only after the potting soil has dried out. Although overly wet potting soil does not affect growth, in order to get it to bloom, you must wait until the potting soil is dry before watering.
(3) Usually apply less nitrogen fertilizer and more phosphorus fertilizer. After the fruit has set, the fertilizer concentration should be dilute and the frequency should be high. Chicken or duck manure, or fishy innards, are commonly fermented and then diluted with water to supply phosphorus fertilizer. However, too much fertilizer, causing the plant to grow rampant, is also one of the reasons for not blooming or fruiting.
(4) When the flowering period arrives and no flowers are seen, necessary pruning can be carried out, and at the same time the terminal buds at the tips of the branches should be pinched off. This can both suppress the plant's endless growth and promote new lateral buds to produce lateral branches. Generally, flower buds appear about a week after pruning.

What should be done if a potted pomegranate does not bloom

(1) Increase light: Pomegranates love sunlight. If the light is insufficient, they very easily grow leggy and fail to bloom or fruit, so potted pomegranates should be placed in a spot with ample light.

(2) Choose well-developed branches for cutting propagation: For plants grown from cuttings, if the cuttings taken are branches from the base of the mother plant or branches from the seedling stage, they will bloom late because they are not fully developed. If you want earlier blooming and fruiting, choose vigorous branches from old plants that have already bloomed for many years, preferably branches sprouting from the base of the plant, as the cuttings.

(3) Strengthen fertilizer and water management: Fertilizer and water management is also the key to flowering and fruit set. Potted pomegranates must be fertilized; as the saying goes, "Pomegranates fear neither cold nor heat; sunlight and fertilizer should be ample." When repotting in spring, apply sufficient base fertilizer, and before flowering take care to apply additional phosphorus and potassium fertilizer. During the growing season, apply a dilute liquid fertilizer once a month.

(4) Rational shaping and pruning: Never cut back the fruiting mother branches. Even for ornamental pomegranates, the flowers are mostly concentrated at the branch tips, so do not cut back normal branches.