Fulu candidates should ensure sufficient water for a long time and keep the basin moist. But because the leaves are dense, don't water them directly at the beginning to avoid water accumulation in the leaves. Keep good ventilation. You can get wet properly in rainy season, but you should pay attention to timely drainage to avoid pests and diseases. In the growing period, especially after pruning, dilute liquid fertilizer should be added in time to promote the growth and flowering of branches. Cao Lu is sensitive to nitrogen fertilizer, and excessive nitrogen fertilizer will burn seedlings. Pay attention to writing more phosphorus and potassium fertilizers and less nitrogen fertilizers when applying fertilizer.

Light and temperature

Most wild flowers are bright when exposed to some sunlight, so please give them light at will and make sure there is enough sunshine during the growing period. Of course, they can grow in a semi-cloudy environment. Cao Lu is not resistant to high temperature. When the temperature is above 35 in summer, there will be obvious yellow leaves. It is necessary to shade the sun properly, avoid direct sunlight and sprinkle water to cool down. Deer are hardy and can spend the winter outdoors in winter. However, the temperature in some areas is too low in winter, so it is recommended to spend the winter indoors.

Plastic trimming

When the reed grows to about 15cm, it is necessary to pick the core, pinch the top, promote branching and control the plant height to ensure that the plant type is short and plump. After flowering, prune the stems and flowers as soon as possible and prune the branches properly to ensure that the sprouted new branches can bloom again.

control of insect

There are few pests and diseases, but leaf spot and aphid occasionally occur. Once pests and diseases occur, spray chemicals in time to prevent and control them, and don't let the flowers you have worked so hard to grow enter the worms' stomachs.

Matters needing attention in aquaculture

The seedlings in Fulukou are not easy to transplant, so don't toss and turn after planting. After 4 weeks, the roots of the seedlings are stable and can be transplanted into pots. At first, you can choose a small pot with a forehead of 10 cm, and then change it into a big pot when the seedlings grow up. In a sunny environment, phlox grows well. As long as it is trimmed in time, the plant shape is compact and beautiful. However, if there is a lack of sunlight, it may lead to excessive growth, and it is possible to grow into a "towering tree." You can spray chlormequat appropriately to make Fluke grow shorter.