1. Soil: he Huan can grow well in any soil. He Huan has very low requirements for the soil. He Huan has strong ability to bear barren soil. The sandy soil is very suitable for its growth and will grow very strong.
2. Temperature: the temperature of 13-18 ℃ is the most suitable for its growth. It has strong cold resistance and can withstand - 10 ℃ low temperature, so in winter, you don't need to worry about it being frozen to death. You can breed it at ease.
3. Sunshine: it likes a sunny environment. The more light it has, the better it will grow and the bigger the flowers will bloom. But in summer, we should pay attention to shade and avoid being burned by the sun.
4. Fertilizer application: fertilizer is almost dispensable during maintenance, because it has a strong ability to bear barren soil, so it can be released as much as you like. When you think about it, you can apply some fertilizer, and there is no problem if you don't apply fertilizer.
1. Pruning: when pruning, the injured roots and branches and leaves are mainly pruned, and the branches on the trunk can be kept at half, so as to control the loss and evaporation of water.
2. Transplanting: the transplanting of seedlings is generally carried out in spring and autumn. After the seedlings grow to a certain height, they can be carried out at 30-50cm. Try to adapt their roots to the new environment under the sun when the weather is good.
1. Yellow leaf: it is sensitive to air circulation. If it is cultured for a long time in an environment with poor air circulation, it is easy to have yellow leaves or even leaves falling. It needs to be transferred to a place with good air circulation for cultivation as soon as possible.
2. Fusarium wilt: it is a disease that does great harm to Leucaena. The main symptom is that the leaves are withered and yellow, and then the branches gradually wither and infect the whole Pearl. Finally, they die. In the early stage of the disease, they should buy professional chemicals to spray and use them.
1. Whether it is toxic: Leucaena is not toxic, but its flowers can still be soaked in water to drink, which can have a certain effect on mild insomnia
2. Can you raise it indoors? It can be raised indoors, but it's better not to raise it in the bedroom, because it will compete with people for oxygen at night, and release carbon dioxide, which is harmful to human body. It's OK to raise it in the living room.
