Methods and precautions for cultivating Sophora japonica

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2. Breeding skills

3. Problem diagnosis and treatment

4. Other issues

Soil: The soil suitable for the growth of Sophora japonica must be fertile and water-conducive, and must be disinfected before planting, otherwise there will be residual bacteria. Moisture: It likes sufficient moisture and needs a lot of water. It is suitable to water frequently when watering. Nutrients: When fertilizing, you can use chicken, duck, pig manure and human manure at home, but do not get too close to the root system. Light: It is a light-loving plant, and a mild light environment is suitable for its growth. If the light is too strong, it needs appropriate shade.

1. Maintenance methods

1. Soil: Thick, fertile, water-conducive soil is very suitable for the growth of Sophora japonica. Before planting, it should be disinfected with chemicals or exposed to sunlight.

2. Moisture: I like water with sufficient moisture. Environment, when watering, water it thoroughly to make it fully hydrated.

3. Nutrients: Just use chicken, duck, pig manure, and human manure. Spread the manure flat and dry, and then spread it evenly in the soil. But don't get too close to the roots of the tree, as it can cause burns to the roots.

4. Light: Like light, Dragon Sophora japonica loves mild sunlight. Sufficient sunlight will make its branches and leaves green, thick and beautiful. However, it does not like too strong direct sunlight, which will cause damage to its branches and leaves. Proper shading is also necessary.

2. Breeding skills

1. Pruning: It is easy to have dead branches and rotten leaves during the growth period. At this time, they should be pruned in time to prevent these dead branches from rotting. The leaves contain pathogens that can infect other healthy branches, so pruning is also very important.

2. Propagation: Cuttings are commonly used for propagation. Cut a small section of strong branches and soak them in water to absorb more water. Then put the cuttings on the nursery bed, and you will see small buds growing in about a week. At this time, it needs to be fertilized, sterilized and protected. When it grows bigger, it can be transplanted into the soil.

3. Problem diagnosis and treatment

1. Skin rot: The disease of Sophora japonica is skin rot, and the symptom is the occurrence of lesions. Then small black spots of bacteria begin to spread, which is very harmful to Sophora japonica. Some carbendazim should be diluted and sprayed to solve the problem.

2. Sophora flower scale: This insect pest greatly affects its growth. It will suck the juice from the branches, which will weaken the plant in the long run. For insecticide, dilute abamectin and spray it twice a week.

IV. Other questions

1. How to survive the winter: Water it once in winter to ensure its supply of water throughout the winter and to prevent frostbite when it is cold.

2. Whether it can be exposed to rain: Sophora japonica can be exposed to rain. When it rains, its branches and leaves will be washed by the rain, making it appear green and colorful, which is very ornamental.

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