The most common problem in the cultivation of fortune trees is that the leaves turn yellow. Many families of fortune trees will add vitality and vitality when they are put in the living room. But after a while, the leaves of fortune trees will turn yellow. Do you know what's going on? How to deal with the yellow leaves of fortune trees?
Common causes and treatment of yellow leaves of fortune trees
One of the main reasons for the yellow leaves of fortune trees: improper watering
Rich trees like warm and humid environment, too much or too little water will lead to yellow leaves. Too much water will make the root system of the rich tree breathe poorly, leading to rotten roots and yellow leaves; too little water will make the basin soil only wet on the surface, the soil below is still dry, the root system can't absorb water, and the leaves will turn yellow from the bottom to the top.
Treatment method:
1. If you find that the rich tree is watered too much, you should put the rich tree in the ventilated place beside the window and loosen the soil. If the pot soil can't be dried in a short time, you can put a layer of sponge or absorbent towel on the bottom of the pot, and replace it when it's wet. You can also use a blower or a small electric fan to blow it. If none of the above methods works, then only the soil can be replaced.
2. If the watering is too little and the surface of the basin soil cracks, the watering can be done step by step without completely turning yellow. Let the soil surface keep moist first, then pour it a little in an hour, and gradually pour it through the water. If the water is poured once, the root will expand and absorb water, which will affect the growth and development.
Two common reasons for the yellow leaves of fortune trees: improper illumination
Rich trees like sunshine, but they can't be exposed to strong sunlight. The strong sun or long-term shade may cause their leaves to turn yellow.
If the leaves of rich trees turn yellow due to excessive exposure to the sun, it will prove that the water in the leaves has evaporated seriously. It's better to put them in a half shade place, remove all the yellow leaves, water them properly, and grow new leaves after the yellow leaves gradually fall off.
Three common reasons for the yellow leaves of rich trees: excessive fertilization
If you worry about the lack of fertilizer and excessive fertilization, the extra fertilizer will burn the root of the tree and cause the leaves to turn yellow.
At this time, we need to take the rich trees out of the basin, clean up the rotten parts, and then replace them with new soil and replant them. Or through watering, slow-release fertilizer concentration in the soil, can also reduce the symptoms of excessive fertilization.
Growth habit of fortune tree
Rich trees like high temperature and high humidity climate, poor cold resistance, frost resistance of seedlings, light frost resistance and long-term 5-6c low temperature of adult trees, rich trees like fertile, loose, permeable and water retaining sandy loam, acid soil, alkaline soil or viscous soil, which are more water resistant and slightly drought resistant.
All the friends who have raised the fortune tree know that it is difficult to recover the fortune tree if there is a problem, so we should pay attention to the above points in the breeding process.