How to grow roses, pictures of roses

1. Breeding methods

1. Flower soil: Roses prefer slightly acidic soil and cannot use alkaline soil. The soil needs to have good drainage, be breathable and contain nutrients. You can mix 5 parts of garden soil, 3 parts of leaf mold and 2 parts of rice husk ash.

2. Sunlight: It likes sunlight and needs sufficient sunlight throughout the growing period, at least 6 hours a day. If there is a lack of sunlight, it will affect its flowering, and even if it blooms, the color will not be bright.

3. Fertilization: It likes fertilizer and should be applied once every 10 days during its growth. No matter what kind of fertilizer is used, the amount should not be too large, and organic fertilizer should be used mainly. Do not apply fertilizer in winter. Generally, apply fertilizer once before winter.

4. Ventilation: During the breeding process, you must ventilate frequently. Only if the ventilation is good can it grow more healthily. In addition, more ventilation can also prevent infestation by pests and diseases.

5. Temperature: Roses prefer a relatively cool environment. The temperature should not be too high during maintenance and should be kept at 18-28℃. If the temperature is higher than 32℃, its flower bud differentiation will generally be affected. When the temperature is high, it is necessary to cool down in time and provide shading. In winter, the temperature should be above 18℃.