Rose flowers are called “moonlight”. It can be seen how long the flowering period is. They have many colors and planting areas. They can be planted in almost all but some extremely cold areas, and are widely used in home gardening and greening. With regard to the relevant techniques for planting rose flowers, attention should be paid to the selection of planting time, reasonable lighting, reasonable fertilization, and post flowering pruning. Then, how to plant rose flowers? What are the cultivation and planting methods of rose flowers? Now let’s have a look!
1、 How to plant rose flowers?
1. Planting soil
Rose flower is suitable for loose, fertile, rich in organic matter and slightly acidic soil. It is better to mix potted soil and soil with good drainage and not easy to accumulate water. In this way, it is good for roses whether it is to absorb nutrients or to take root more firmly.
2. Planting time
From May to October is the peak season for the growth of roses, which can be planted during this period. However, if you want to make roses blossom earlier, you’d better plant them in spring. The temperature of 18 ℃ and 20 ℃ is the most favorable environment for plant germination and survival. After transplanting rose seedlings, water the root setting water. When the temperature is too high, pay attention to shading.
3. Maintenance management
When the temperature is higher than 25 ℃, the growth rate is fast, and various pests and diseases are easy to occur. At this time, pay attention to spraying chemicals for prevention and control. The light is required to be 5-6 hours a day. If the light is insufficient, it is easy to cause the plants to grow tall or short. However, in summer, at noon, you should pay attention to proper shading. When the flowering period begins in May, watering should be carried out at night as much as possible, with appropriate amount of water, and regular spraying of summer leaves to cool down.
2、 Cultivation and Planting Methods of Rose
1. Lighting requirements
Rose flowers like sunshine. It takes at least half a day to receive sunshine. In this way, they can produce very beautiful flowers. Rose flowers are sunny plants. Insufficient light will lead to weak branches and leaves. Therefore, pay attention to sun exposure during maintenance.
2. Watering
Potted roses should not be watered unless they are dry, and they should be watered thoroughly when they are watered. In summer, the weather is hot and the water evaporation is large. The amount and frequency of watering should be appropriately increased. The watering should be done in the evening every day.
3. Fertilization method
At the beginning of March, the decomposed bean cake, chicken manure and duck manure were applied during the germination period. When the flower bud opened, the light liquid fertilizer was used once. In summer, the flowers withered and the axillary buds did not develop. The thin liquid fertilizer was irrigated to promote a large number of flowering in autumn.
4. Trim
Do not hesitate to cut off all the branches and leaves at the bottom of the rose flower. After flowering, the residual flowers must be cleaned up in time. When the month is about to enter the growth period, the pruning degree is to cut off 1 cm above the branches. The bud of the seedling should be cut off ruthlessly, which is very unfavorable to the growth.
