Ros Jepun Random 7 color ,50 Keratan

1.Take off the leaves at the bottom of the cut branches and leave a little bit of leaves. The cutting depth is about 4 cm. After cutting, put it in a cool and ventilated place. Just water it thoroughly. A little bit of astigmatism is fine. Water a little every day. Water, the leaves and branches usually start to stand up after 5 or 6 days, which proves that they have begun to take root and gradually grow small leaves and flower buds. After ten days, if there are buds on the original branches, they will bloom normally.

2. Soil requirements. Sunflowers have high requirements on soil because they are very adaptable. Even very poor soils can adapt. Generally, it is better to choose the sandy soil that sunflowers love the most. Because sandy soil is relatively loose and well drained, it satisfies the growth of sunflowers and can promote the rapid growth of sunflowers.

3. Sufficient sunlight. Sunflowers need sufficient light to grow. Only when there is sufficient sunlight, can sunflowers grow and bloom normally. In addition, in the process of daily breeding, it must be cultivated in a place with sufficient light, otherwise the sunflower will grow badly, which will seriously affect the growth of the plant and the posture of growth, etc.

4. Watering control Sunflower does not require much water. In general, enough watering is good. Sunflower can grow normally as long as the soil maintains a certain humidity. However, in the high temperature season in summer, the weather is hot and the water evaporates too fast, it is necessary to increase the amount of watering and the frequency of watering appropriately, and to maintain the temperature in winter, watering also needs to be appropriately reduced.

5. Fertilization control Sunflower has a very low requirement for supplementing nutrients. Sunflower can generally survive in a relatively barren environment. After all, the vitality of sunflower is relatively strong. Therefore, it is enough to maintain proper fertility during the daily process of growing sunflowers. Fertilizing once every half month can make plants grow well. Potassium dihydrogen phosphate is more suitable for cultivating sunflowers.