How is it that a large number of jasmine flowers that are not long after indoor maintenance are yellow and black and their leaves have fallen seriously?

Some netizens asked, how is it that a large number of jasmine flowers that are not long after indoor maintenance are yellow and black, and their leaves have fallen seriously?

Hit the key point: netizens' pot of jasmine is already very dangerous. the new bud of jasmine is black and retracted, the branches are withered and yellow, and the leaves are withered and yellow. if you want to save it, just cut it again and change the soil to change the pot.

Let's take a look at the pictures provided by netizens:

As can be seen from this picture:

The wet hardening of the basin soil in the first circle position seriously indicates that if the netizens water too much, the roots will lack oxygen, resulting in reduced respiration, resulting in yellow leaf tips and wilting.

2 circle position to see that there are a large number of fallen leaves in the flowerpot, you can see that the fallen leaves have been falling for some time, so the branches will look bald and leafless.

In the position of 3 circles, you can see that the branches have almost no branches, and the few branches and branches have turned yellow and look lifeless, and there are holes at the top of these branches, indicating that they have withered seriously.

4 circle position to see the new buds on the branches withered, it should be pruned, but useless, withered yellow leaves continue, leaves withered and blackened, this is the most common case of watering.

The top buds in the 5-circle position retracted, which was caused by too much watering, and it was also seen that it was in indoor maintenance, if indoor maintenance, the ventilation was not good, which was also the reason why the water could not be released quickly after watering, resulting in worse and worse root activity.

Take a look at the second picture:

As can be seen from this picture:

The top of the branch in the first circle position has been trimmed off, but it does not seem to have much effect, and the withered and retracted terminal bud continues, indicating that the root system should have turned yellow.

New shoots and buds can be seen in the 2 circles, but the new buds and leaves look yellow, the veins are normal, and there are black spots at the top of the new leaves, which is caused by too much watering.

In the position of 3 circles, we can see that the leaves withered, yellowed and blackened, these leaves are also about to fall, the branches are thin, obvious malnutrition and too much watering lead to poor root activity.

Take a look at the third picture:

As can be seen from this picture:

In the position of 1 circle, you can see the withered and retracted top leaves, which is typically caused by the weakening of root respiration, which is caused by too much watering.

The blades in the 2-circle position are blackened seriously and are about to fall, which is also caused by poor environmental ventilation.

In the position of 3 laps, you can see that the new buds have blackened and retreated, and typically too much watering.

Through the analysis, the netizens' jasmine flowers are mainly caused by too much watering, poor environmental ventilation and weakening of root yellowing and respiration, and then the new buds are blackened and retracted, and the leaves are withered and black.

The urban greening florist advises netizens to do this:

1. Take off the basin, wash the roots and trim.

It is suggested to strengthen pruning, do not be reluctant to give up, those dry branches in the lower position should also be pruned, as long as the branches have no vitality, and other branches should also be pruned. For me, I suggest directly taking off the basin and pruning, and then washing and pruning, pruning all the useless roots, blackened roots, and some useless branches.

2, disinfection

It is recommended that after pruning and washing the roots, soak it with carbendazim and disinfect the potted soil.

3, change the soil

It is suggested to change the soil again. It is suggested that the basin soil is seriously hardened and its water permeability and air permeability are not good. It is suggested that after the soil is exposed to the sun, some coarse sand grains should be mixed to increase the water permeability and air permeability, because the consolidated basin soil is disadvantageous to the expansion of the root system.

4. Slow seedling maintenance on wet soil

After putting on the basin, put it in a cool and ventilated place to slow down the seedlings. We suggest using wet soil to let the roots come into contact with the basin soil very well, without pouring through the fixed root water, so as to avoid the infection of root wound germs, and then pour the water thoroughly again after the basin soil is dry. it's better to maintain it this way.

5. Remember to apply fertilizer

Remember to apply fertilizer after potting, because the root system has not yet taken the pot, fertilization is easy to burn roots and seedlings.