What to do with the yellow leaves of brandy

There are many reasons that make the leaves of brandy yellow: it may be caused by water in the flowerpot, so it is necessary to drain the water in time; it may be caused by too low temperature, so it is necessary to raise the temperature, and keep the temperature above 5 ℃; it may also be caused by improper fertilization, so it is necessary to change the method of fertilization, and apply appropriate amount of fertilizer.

I. drain water

1. Cause: because brandy is a fleshy root system, if it is fed with too much water, its root system may rot and its leaves may turn yellow.

2. Treatment method: pour out the water in the flowerpot, then put it in a place with good ventilation conditions, and put a stone on the bottom of the flowerpot, raise the flowerpot and dry the flowerpot.

2. Raise the temperature

1. Cause: the temperature in winter in the north is relatively low. If no measures are taken to keep warm for it, its leaves may be frozen and turn yellow.

2. Treatment method: when the temperature is relatively low in winter, move it into the room in time and keep the temperature above 5 ℃.

Scientific fertilization

1. Reason: it needs a certain nutrient supply for its growth. If it forgets to apply fertilizer, it may appear yellow leaves due to malnutrition. However, if excessive fertilizer is applied at ordinary times, the extra fertilizer may burn the root system of the plant, which may also lead to yellow leaves.

2. Treatment method: if the fertilization is too little, it needs to increase the frequency of fertilization and supplement nutrition for it. If there is too much fertilization, it is necessary to wash away the excess fertilizer in the soil with water, and then reduce the frequency of fertilization.

Magnolia denudata