Chinese rose cultivation method

There are many propagation methods of Chinese rose, but cutting propagation is generally used, and the survival rate of Chinese rose is very high, usually in early spring or late autumn. Rose is suitable for planting in loose and breathable culture soil or sandy loam, and the temperature should be kept at 18 ~ 28 degrees during curing. The growth period of Chinese rose also needs sufficient light and water and fertilizer.

1, soil

Roses are evergreen or semi-evergreen shrubs and are common ornamental flowers in the family. Propagation methods include cutting, sowing, branching, grafting and layering. Rose has developed root system, strong adaptability to soil and likes slightly acidic soil. Roses can be cultivated in loose, fertile, breathable and drained soil or sandy loam.

2. Temperature

Rose likes temperature and is suitable for growing in a warm, cool and well-ventilated climate. The suitable temperature for the growth of Chinese rose is between18 and 28 degrees. Roses are not resistant to high temperatures. When the temperature is above 32 degrees in summer, it will grow badly. Rose is not tolerant to low temperature, so it needs to be moved indoors in winter, and the temperature should be stabilized at about 10 degrees.

3. Lighting equipment

Ross likes sunshine. During the growing period, it is necessary to move the roses to the outdoor place with good light. In sufficient light environment, roses can carry out photosynthesis, which is beneficial to the growth of flowers and leaves. Roses are intolerant of strong light and hot in summer, so they need to be moved to a cool and ventilated place. During the curing period, when the outdoor light is weak, the roses can be filled with light.

4. Water and fertilizer

Chinese rose flowers have a great demand for water, especially before flowering. Adequate water and nutrients are beneficial to the growth of Chinese rose. Proper watering and fertilization should be carried out during the growth period to keep the soil moist, and nitrogen fertilizer is the main fertilizer. Before flowering, it is necessary to increase the amount of watering and apply thin fertilizer frequently. The fertilizer is mainly phosphorus and potassium fertilizer.