How to reproduce (cuttage) the reason for the loss of leaves

The original origin of Qian Mu is in Africa, and it has been widely cultivated and planted in China in recent years. The ornamental value of Qianmu is very high, so now many people want to raise it. However, when breeding, we also need to master some breeding skills, so as to make it grow well, and we also need to pay attention to matters needing attention, otherwise there will be phenomena such as falling leaves.

How to propagate money wood (cuttings)

The main results are as follows: 1. For the money wood of cutting propagation, it is best to choose leaf axis with leaves for cuttings, so that the survival rate is high and the growth rate is fast.

2. For the substrate of cutting propagation, you can choose the general fine sand or peat soil, perlite and river sand according to the proportion of 3:1:1. When cutting, the cuttings are buried in 1/3 or 1/2, and only leaves are left on the substrate, and then sprayed in a cool place after spraying water. Maintain a suitable room temperature, spray leaves regularly every day, and keep the basin soil moist but not too wet, otherwise it will cause cuttings to rot and cuttings fail.

3. In addition, it should be noted that when the cuttings form a certain root system, the middle of the root expands to form a small tuber and increases gradually, and some of the cutting leaves will wither and die because of improper management, but the tuber can survive. Old mature leaves and cuttings with petioles can increase vitality.

The reason why money loses its leaves

1. Overwatering if you water the tree too much each time and fail to discharge it in time, it will form stagnant water in the soil, which will lead to poor breathing in the root system, leading to rotten roots and leaves falling.

2. Environmental impact usually the money trees we raise are raised indoors in the form of potted plants. If the indoor temperature is unstable by air conditioning or heating, suddenly hot and cold, or placed in a place with relatively dark light for a long time, it will also cause the leaves of the tree to fall.

3. The influence of diseases and insect pests is the most difficult to control, because we can not control the occurrence of diseases and insect pests, so we can only take corresponding prevention and control measures. If Artemisia mandshurica is attacked by diseases and insect pests, its leaves will turn yellow and soft and eventually fall off or even die.

The solution of losing leaves with money

1. Watering. Method money wood watering should be in accordance with the principle of no dry, no watering, as long as the soil has a certain degree of moisture is enough, do not store water.

2. Temperature. The most suitable temperature for the growth of Artemisia mandshurica is between 20 ℃ and 32 ℃. If the temperature is too low in winter, it is necessary to take certain measures to keep it warm. If the indoor culture is placed in the air conditioning or heating room, the temperature should be stable, and the lowest temperature should be more than 10 ℃.

3. Light. It is necessary to put the money wood in a place where there is more care, but we should also be careful not to let the hot sun be exposed to the sun. We need to do a good job of shading in summer and more light in winter.

4. Pest control. Diseases and insect pests cannot be eradicated, so measures can only be taken to prevent and cure them. When you find diseases and insect pests, you should clean up the diseased leaves in time to prevent the virus from spreading among the leaves. In addition, spraying is needed for prevention and control, which has the best control effect.

What about the rotten roots of money?

1. Too much water. Too much water will also cause rotten roots of Artemisia mandshurica. After rotting, take it out of the basin as soon as possible, shake off the soil and remove the rotten roots, put it in a semi-cool place for 2 days, and then replant it. The basin used should not be too large, and the watering should not be too frequent. Keep the basin soil 70% dry and control the watering time flexibly. If the rotten roots are serious, all the persistent soil should be dropped after being removed from the basin, soaked and disinfected with potassium permanganate, then rinsed with clean water and dried until the roots are dried and replanted.

2. Excessive fertilization. This is also a relatively common reason, many novices immediately after buying plants or changing pots, immediately give money wood fertilizer, or thick fertilizer, so it is easy to lead to money wood rotten roots, because at this time the roots have not yet fully grown, or have just arrived in a new environment, at this time, if you apply thick fertilizer hastily, it will burn the roots of money trees.

Money wood propagation is generally the most common cutting, in the cutting time to do a good soil ratio, and then do a good job of leaf disinfection, and then cutting. Artemisia mandshurica needs to strengthen its management in the later stage of cutting to avoid the phenomenon of losing leaves and rotting roots.