The cause and solution of falling leaves of Begonia sticking

Tripterygium is a very popular ornamental flower with bright colors and a variety of colors when it blossoms. However, in the process of artificial cultivation of Begonia, many flower friends will find the problem of falling leaves. What is the cause of this? How should it be solved?

Quince

1. Soil discomfort

Sticking pedicel crabapple pot culture also has certain requirements for soil, can not use clayey soil, which is not convenient to stick pedicel begonia root drainage and ventilation, but also cause the emergence of fallen leaves.

Solution: we can choose sandy soil that is loose and fertile, rich in humus and well drained and breathable, and can properly put some rotten cake fertilizer, animal hoof nail, bone and so on at the bottom of the basin as base fertilizer to support plant growth and flowering.

2. Overwatering

In the growth period of begonia should be given sufficient water, especially when the summer temperature is high, the basin soil is easy to dry, watering should be adequate. It should be noted that Tripterygium has a certain ability to resist drought, but it is very afraid of waterlogging, so we must avoid stagnant water in the basin soil, otherwise it will make the leaves yellow and even the plants die.

Solution: stick to the principle of watering begonia: dry and watered thoroughly, too much watering will damage the root system and cause leaves to fall off.

3. Too little pruning

If the pedicel begonia is pruned too little or not, it will cause too many withered branches, and the plant is densely planted, so the unventilated begonia will also have fallen leaves.

Solution: Tripterygium should be pruned after falling leaves in autumn or before sprouting in spring, cutting off withered branches, overgrown branches, crossed branches, overlapping branches and other branches that affect the shape of the tree, so as to concentrate nutrition, reduce consumption, and facilitate ventilation and light transparency. at the same time, more pruning can also promote flowering branches.

4. Infection of diseases and insect pests

The main diseases and insect pests of Begonia are rust, aphids and so on. The occurrence of diseases and insect pests will also cause the leaves of Begonia to yellowing and falling.

Solution: when rust occurs, 15% trimethoprim can be sprayed 1000 times, once every 15 days or so, 2 to 3 times successively, which has a good control effect. When aphids were sprayed with 1000 times of omethoate, 1000 times of phoxim or 2500 times of chrysanthemum EC, the effect was good.

Tripterygium is a kind of ornamental flowers and trees that people like very much, the ornamental effect is good and the fruit is edible, it is a very good plant, we should pay attention to maintenance, oh, if we do not deal with the yellowing of the leaves, it will affect the ornamental value.

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Summer is the peak season for the growth of begonia, but we often see some begonia with fallen leaves in summer. How to do with fallen leaves? Next, let's talk about the florescence of Begonia.

Stick stem begonia fallen leaves how to do?

1. Soil discomfort

Sticking pedicel begonia pot culture also has certain requirements for soil, can not use clayey soil, which is not convenient to stick pedicel begonia root drainage and ventilation, will cause the phenomenon of fallen leaves, serious root rot phenomenon will occur.

Solution: we can choose sandy soil that is loose and fertile, rich in humus and well drained and breathable, and can properly put some rotten cake fertilizer, animal hoof nail, bone and so on at the bottom of the basin as base fertilizer to provide nutrients for plant growth and flowering.

2. Overwatering

In the growth period of begonia should maintain sufficient moisture, especially when the summer temperature is high, the basin soil is easy to dry, watering should be adequate. It should be noted that Tripterygium has a certain ability to resist drought, but it is very afraid of waterlogging, so we must avoid stagnant water in the basin soil, otherwise it will make the leaves yellow and even the plants die.

Solution: watering Begonia must grasp the principle of "dry thoroughly, watering thoroughly" to prevent stagnant water in the basin, too much watering will damage the root system and cause leaves to fall off.

3. Too little pruning

If the pedicel begonia is pruned too little or not, it will cause too many withered branches, and the plant is densely planted, so the unventilated begonia will also have fallen leaves.

Solution: Tripterygium should be pruned after falling leaves in autumn or before sprouting in spring, cutting off withered branches, overgrown branches, crossed branches, overlapping branches and other branches that affect the shape of the tree, so as to concentrate nutrition, reduce consumption, and facilitate ventilation and light transparency. at the same time, more pruning can also promote flowering branches.

4. Infection of diseases and insect pests

The main diseases and insect pests of Begonia are rust, aphids and so on. The occurrence of diseases and insect pests will also cause the leaves of Begonia to yellowing and falling.

Solution: when rust occurs, 15% trimethoprim can be sprayed 1000 times, once every 15 days or so, 2 to 3 times successively, which has a good control effect. When aphids were sprayed with 1000 times of omethoate, 1000 times of phoxim or 2500 times of chrysanthemum EC, the effect was good.

Flowering stage of Tripterygium

The flowering time of Tripterygium is generally from March to April. If the temperature and light are suitable, it will blossom ahead of time in January or February. The ripening period of pedicled begonia fruit (that is, wrinkled papaya) is from September to October.

More information on begonia fallen leaves beat deciduous begonias are more attractive

Tapestry Begonia has many flowers and colors, and when it blossoms, it is bright and colorful, and it is very lovable. It is a very famous ornamental flower and tree, but sometimes there are fallen leaves. Let's follow the editor to understand the reasons and solutions for the fallen leaves of Tripterygium.

Causes and solutions of fallen leaves of Begonia affixed to stems:

1. Soil discomfort

Sticking pedicel crabapple pot culture also has certain requirements for soil, can not use clayey soil, which is not convenient to stick pedicel begonia root drainage and ventilation, but also cause the emergence of fallen leaves.

Solution: we can choose sandy soil that is loose and fertile, rich in humus and well drained and breathable, and can properly put some rotten cake fertilizer, animal hoof nail, bone and so on at the bottom of the basin as base fertilizer to support plant growth and flowering.

2. Overwatering

In the growth period of begonia should be given sufficient water, especially when the summer temperature is high, the basin soil is easy to dry, watering should be adequate. It should be noted that Tripterygium has a certain ability to resist drought, but it is very afraid of waterlogging, so we must avoid stagnant water in the basin soil, otherwise it will make the leaves yellow and even the plants die.

Solution: stick to the principle of watering begonia: dry and watered thoroughly, too much watering will damage the root system and cause leaves to fall off.

3. Too little pruning

If the pedicel begonia is pruned too little or not, it will cause too many withered branches, and the plant is densely planted, so the unventilated begonia will also have fallen leaves.

Solution: Tripterygium should be pruned after falling leaves in autumn or before sprouting in spring, cutting off withered branches, overgrown branches, crossed branches, overlapping branches and other branches that affect the shape of the tree, so as to concentrate nutrition, reduce consumption, and facilitate ventilation and light transparency. at the same time, more pruning can also promote flowering branches.

4. Infection of diseases and insect pests

The main diseases and insect pests of Begonia are rust, aphids and so on. The occurrence of diseases and insect pests will also cause the leaves of Begonia to yellowing and falling.

Solution: when rust occurs, 15% trimethoprim can be sprayed 1000 times, once every 15 days or so, 2 to 3 times successively, which has a good control effect. When aphids were sprayed with 1000 times of omethoate, 1000 times of phoxim or 2500 times of chrysanthemum EC, the effect was good.

Tripterygium is a kind of ornamental flowers and trees that people like very much, the ornamental effect is good and the fruit is edible, it is a very good plant, we should pay attention to maintenance, oh, if we do not deal with the yellowing of the leaves, it will affect the ornamental value.