The reason why triangular plum only grows leaves but does not blossom and its treatment methods

Bougainvillea is a kind of plant with strong adaptability, which can be planted in the north and south of our country. It is a very suitable ornamental plant. However, in the process of planting Bougainvillea, sometimes leaves grow wildly but do not bloom. As a kind of flower plant has not blossomed, it is a big blow to farmers. The following pro-agricultural network will introduce how to do if the triangular plum does not bloom.

1. Reasons why triangular plum blossoms do not bloom

First of all, the pro-agricultural network should introduce the reasons why the triangular plum does not bloom, and then find the corresponding solutions according to the reasons. The parent farming network summarizes four reasons here, including too small growth space, insufficient light, too dense branches and improper water and fertilizer problems. Let's take a look at them in detail.

1. Insufficient growth space

Bougainvillea root system developed, rapid growth, the need for timely replacement pots. Planted in gardens, courtyards, open field cultivation of triangular plum often bloom luxuriant, because of its root growth space, can be unlimited extension. However, family potted plants are limited by the size of flower pots. If they are not replaced in time, the root system will grow poorly, which will inevitably affect flowering.

2. insufficient light

Bougainvillea is native to tropical regions and likes plenty of light. It needs light throughout its growth period, even if it is exposed to sunlight. The longer the sunshine, the more flowers, the more colorful. On the contrary, not only will it not bloom, but even the leaves will gradually dim and fall.

3. The branches are too dense

Bougainvillea is vigorous and will be dense in a few months, requiring timely pruning. If the branches are not pruned in time, it will cause excessive loss of nutrients, affect the differentiation of flower buds, and make it difficult to bloom.

4. improper fertilization

Before flowering, water should be properly controlled. If there is too much watering, it will affect flower bud differentiation and make it difficult to bloom. In addition, the flowering of Bougainvillea requires sufficient nutrients, especially phosphorus and potassium, but if too much nitrogen is applied, it will cause green leaves and few flowers.

Second, the solution to the problem of triangular plum blossoms

1. Change pots in time

According to the growth of different plants, we have to timely change the pot to triangular plum. The pot change time is usually selected in spring. If the plant grows well, there may be two pot change processes in a year. As long as it meets the growth needs of the plant, it is normal.

2. increasing light

According to the flowering period of Bougainvillea, supplement light in advance. The northern triangular plum needs to be planted in the greenhouse. If the light environment in the greenhouse is poor, fluorescent lamps can be used to supplement the light.

3. timely pruning

If the triangular plum grows too dense, it should be pruned in time, which is not only beautiful, but also ensures that nutrients can be effectively utilized, and also has certain benefits for ventilation.

4. Water control and fertilizer increase

The flowering period of triangular plum is between winter and spring. Water should be strictly controlled before flowering, and watering can be carried out after wilting leaves. At the same time, fertilization should be well controlled, and topdressing should be carried out in time. Nitrogen fertilizer can be appropriately reduced and phosphorus and potassium fertilizer can be increased during fertilization, which is more conducive to flowering.

The above is the pro-agricultural network for everyone to introduce the reasons for the failure of triangular plum blossoms and the corresponding solutions, I hope to bring you some help. It should be noted that triangular plum is a light-loving plant. To prolong the flowering period, it is necessary to increase the light, and at the same time prune it in time after the flower withers, so as to see the blooming scene again in the coming year.