The leaves of the fortune tree are yellow and dry, please raise flowers and point to the high finger

It has a long lifespan and does not die for a short time, it may be that you have not managed it properly. Most of the reasons for the yellow leaves of the fortune tree are too frequent watering, unsuitable light, too low temperature, and pests and diseases.

The hydroponic fortune tree is known as the "lazy flower" for its convenience and convenience, so its daily care is very convenient, just pay attention to the following points:

1. Suitable ambient temperature:

The growth temperature of hydroponic plants is 5 -30 , and they can grow normally in this range.

2. Appropriate lighting:

The light exposure of hydroponic plants is mainly scattered light, and it does not necessarily have to be exposed to the sun. In summer, direct sunlight should be avoided as much as possible.

3. Change the water and clean the roots of the flowers

Hydroponic plants should be changed about 7 days in summer, and once in about 10-15 days in winter, and a few drops of special nutrient solution for hydroponic flowers can be added (the concentration of nutrient solution is prepared according to the requirements of the manual).

Vessels used to grow hydroponic plants are prone to moss, which affects the ornamentation of the root system and consumes oxygen in the water. When changing the water, you should first wash off the mucus of the flower roots with clean water, and cut off the old roots and rotten roots. And wash the utensils and roots with moss.

Each time the water is changed, the interface of the water should be submerged in 1 2-2 3 of the root system, and the rest of the root segments should be exposed to the air.

4. Moisturizing and spraying foliar fertilizers

In order to prevent the occurrence of leaf drying, during daily care, water should be sprayed with water to moisturize the foliar surface, and it is best to spray foliar fertilizer once a week, which can not only provide nutrients for the leaves, increase the luster of the leaves, but also achieve the purpose of resisting low temperature in winter.

1. Improper watering. Fortune trees prefer warm and humid climates, and too much or too little watering will cause the leaves to turn yellow. Overwatering, the soil in the pot is often kept too wet, the roots of the fortune tree do not breathe well, the rhizome rots, and then gradually affects the branches, and finally the leaves turn yellow, wither and fall off, and the whole plant dies in severe cases.

If there is too little watering, the potting soil will be moist at the top and dry at the bottom, which will not only affect the absorption of nutrients, but also cause the leaves to be dull and dull, and gradually wither and fall off from the bottom to the top.

2. Improper lighting. Fortune trees like sunlight, but they are not tolerant of direct sunlight, and scorching sun exposure or long-term shade will also cause yellowing of leaves. Placing the fortune tree in the corner of the indoor wall, paying too much attention to the ornamental effect, resulting in the long-term shady environment of the fortune tree, will cause the new branches and leaves to grow yellow, and the old leaves are dull and fall off in large quantities.

In the hot summer, you can blow air conditioning in the house, how can the fortune tree withstand the impact of the scorching sun. Don't forget to move it to a shaded place at noon.

3. The temperature is uncomfortable. Some people hate summer and winter, because one temperature is too high and the other is too low, in fact, the same is true for plants, the suitable temperature for the growth of the fortune tree is 20 30, too high or too low will affect its growth.

If the temperature in the growth environment of the fortune tree is too high, the transpiration is too strong, and the water and nutrients in the roots are insufficient, the leaves will gradually dry up and turn yellow. However, if the temperature is too low, such as the temperature is lower than 16 in winter, the leaves are easy to turn yellow and fall off, and it is easy to die below 10.