How to grow hovenia

Article Catalog

1. Maintenance methods

2. Breeding skills

3. Problem diagnosis and treatment

4. Other issues

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It has good adaptability to temperature and strong cold resistance. Seedlings are afraid of strong light during the seedling stage, but can be exposed to full light during later growth. Pay attention to irrigation work in spring and autumn, and pay attention to replenishing water during the flowering and fruiting period. A lot of fertilizer is needed in spring and autumn, and nitrogen fertilizer is mainly used in the seedling stage.

1. Maintenance methods

1. Maintenance methods

1. Temperature: Hovenia dulcis has good adaptability to temperature, and its cold resistance is also relatively strong. The suitable temperature is between ten and twenty-five degrees. However, low temperatures generally do not harm it. Generally speaking, it is safer to stay at least 15 degrees below zero. In an environment of minus 30 degrees Celsius, it may suffer from frostbite.

2. Lighting: Hovenia dulcis also has a higher sunshine duration. requirements. When it is in the seedling stage, it is relatively afraid of strong light, so it needs to be covered when encountering it. After that, it will have higher requirements for sunshine and can basically provide full sunshine.

3. Watering: Hovenia dulcis requires more water. of. Especially in spring and autumn, special attention needs to be paid to irrigation work. In addition, during the flowering and fruiting period, you also need to pay attention to replenishing water. Water less in winter.

4. Fertilization: Also more fertilizer is needed in spring and autumn. . When it is in the seedling stage, nitrogen fertilizer is mainly used. After that, compound fertilizers were mainly used.

2. Breeding skills

1 , Propagation: Sowing can be used. Generally speaking, it is better to use seeds from plants that are more than 20 years old. Seeds can be collected manually or naturally, and then stored in sandy soil with a humidity between 40% and accidental ingestion. Before sowing, remove the outer cuticle of the seeds. The "ridge sowing" method can be used. The line spacing is about fifty centimeters. After sowing, cover the soil to a depth of three to four centimeters.

2. Pruning: This work is usually carried out after the leaves fall. The main targets are diseased, pest-infested and dry branches. In addition, its crown can be repaired to give it a better shape and make it easier for light to pass through.

3. Problem diagnosis and treatment

1 , Disease: There is "canker disease", which occurs more frequently in late June. Class A thiophanate can be used for prevention and treatment, and the surrounding temperature can be adjusted in time. There is also "leaf blight", Bordeaux can be used.

2. Pests: Mainly "aphids", which harm tender plants. Buds and leaves. Dimethoate can be used for prevention and control.

4. Other questions

1 , Toxicity: It is non-toxic and does not emit toxic gases.

2. Can it be grown at home: generally not , because its height is very high, between ten and twenty-five meters, and it takes up a lot of space.