Cultivation method of claw leaf chrysanthemum

1. Breeding methods

1. Sunlight: Clawleaf Chrysanthemum should be placed in a sunny place. However, due to its phototropism, it will grow towards the light, so the flower pot should be turned once a week so that the back faces the light to avoid one side growing too tall.

2. Temperature: Clawleaf chrysanthemum is suitable for growing in an environment of 10℃-15℃. The temperature should not be higher than 20℃ during the day and not lower than 5℃ at night. High temperatures can cause leggy growth. It is advisable to move it indoors and keep it warm in winter.

3. Soil: Clawleaf Chrysanthemum does not have high requirements on soil. Fertile, loose and well-drained soil is more suitable for its growth. In addition, a certain amount of humus can be added to the soil.

4. Watering: Clawleaf Chrysanthemum has high requirements for humidity. Dry air can cause yellowing leaves and weakened plants. But too much water can cause root and stem rot. Therefore, always pay attention to the moisture of the soil and water thoroughly when the leaves begin to wilt, but do not water before or after fertilizing. In addition, any accumulated water should be discharged in time.

5. Fertilization: Clawleaf Chrysanthemum is generally fertilized once every two weeks. Add fermented bean cake to water in a ratio of 1:10. Apply fertilizers mainly composed of phosphorus and potassium twice after the buds appear before flowering, and apply less nitrogen fertilizer to avoid excessive growth.

2. Breeding techniques

Clawleaf chrysanthemum is propagated by sowing or cuttings. Sowing is generally carried out in late July, and it takes about 6 months from sowing to flowering. In addition, it can also be propagated by cuttings. Cut the axillary buds after flowering as cuttings, water them thoroughly, and they will take root in three to four weeks.

3. Pest and disease control

1. Diseases: The main diseases are sclerotinia and gray mold. Improve the environment by increasing ventilation and reducing humidity. Remove diseased leaves and branches in a timely manner, and use cyproconazole for prevention and control.

2. Pests: The most common pest is leaf miner. It can be sprayed with 1500 times diluted omethoate.