Are there good varieties of Cinnamomum odoratum? planting methods and points for attention

Cassia bamboo incense is a kind of flower introduced from abroad in our country. At present, it has its distribution in many places in our country, and it is a kind of common plant. Cassia bamboo incense is very popular with consumers because of its high effect, and many people want to plant it. However, many people worry about not being able to raise it well when they plant it.

Is the fragrance of cinnamon bamboo good to grow?

Whether osmanthus bamboo incense is good or not mainly depends on their own planting skills. Some people take good care of them after planting, so they can easily survive. The survival rate of some people is not high because of improper care.

Planting method of cinnamon bamboo incense

1. Selection of cultivation land. It is appropriate to choose the land with plenty of sunshine, loose soil and good drainage, which has not been planted with other cruciferous plants, and should be shaded in summer. Because there are few roots of osmanthus bamboo, it is necessary to bring lodging soil when transplanting. Planting should not be too dense, so as not to affect ventilation and light transmission.

2. It is better to sow in autumn, which is usually carried out in September and sowed in the open field. Before sowing, apply enough basic fertilizer to the land, rake it evenly, level it, and make a bed. The width of the border lm, the length depends on the number of seeds, but not too long, otherwise it is not easy to flatten the border. Fill the whole land with enough water, and after the water has completely seeped into the soil, spread the seeds evenly on the border, cover it with a thin layer of soil, and then cover it with grass to reduce the evaporation of soil water.

3. If the soil is found to be dry, it should be watered in time. To avoid rushing out the seeds, water can be poured on the grass. Keep the temperature at about 20 ℃, it will emerge in about a week, and then after the low temperature in winter, the flowers will bloom in the following spring. All of them are cultivated biennially in the north.

4. The sowing time is in the first ten days of September, first sowing into the open-field seedling bed, because the seedlings are not resistant to transplanting, so the seedlings should be raised before winter and stored in a cold bed with cold protection equipment to survive the winter. The sooner it is planted in spring, the better, so as to prevent the seedlings from sending out new roots in the cold bed after the temperature rises, and then transplanting is easy to hurt the roots and affect the survival.

5. Fertilization and watering. When the weather turns warm, the growth of Cinnamomum cassia should be treated with dilute liquid fertilizer every 15-20 days, and attention should be paid to watering. It is necessary to control moisture during flowering and there is no need for fertilization. It is necessary to prevent waterlogging in the rainy season and drain water in time after the rain.

6. Heart picking and pruning. In order to increase the number of flowers, attention should be paid to picking the heart and increasing the germination of lateral branches in the seedling. In order to make osmanthus bamboo blossom again after flowering, it is necessary to cut off the residual branches in time, apply quick-acting fertilizer and pay attention to watering and cooling in summer, so that it can blossom again from September to October.

Matters needing attention of Gui Zhu Xiang

1. Transplanting should take the lodging soil: if the osmanthus bamboo incense needs to be transplanted, then pay attention to the persistent soil when transplanting, because the fibrous root of the cinnamon bamboo incense is relatively few, and the persistent soil is needed to provide nutrients.

2. shade in midsummer: although cinnamon bamboo incense likes the sun, the summer sun is too strong, which will be disadvantageous to the growth of cinnamon bamboo incense and may cause leaf burns, so it is necessary to provide some shade in midsummer.

3. Control water and fertilizer during flowering: during flowering, Gui Zhu Xiang should control watering, stop fertilization, prevent waterlogging in rainy season, and drain water in time after rain.

4. Heart pruning: in order to increase the number of flowers, it is necessary to pick the heart of the new seedlings to promote the germination of lateral buds, and to cut off the old branches and retain new shoots in order to make osmanthus bamboo blossom again after flowering.

Control of Diseases and insect pests of Cinnamomum chinense

1. Black spot. Control methods: at the beginning of planting, select excellent varieties that are disease-free and disease-resistant. Remove fallen and dead leaves in time after autumn.

2. Aphids. Prevention and control methods: if the number is small, kill manually and initially spray with 1500 times of 80% dichlorvos EC.

3. Red spider. Prevention and treatment: at the initial stage of the disease, the diseased leaves should be removed in time, and when the plant is seriously damaged, it needs to be removed and burned. When the disease is serious, it is better to spray 1.8% avermectin EC 7000 to 9000 times, or to use 2500 to 3000 times of 15% abamectin EC.

If Gui Zhu Xiang wants to grow well, the most important thing is to master the planting technology. When planting, we must do a good job in site selection, and then sow seeds at the right time. In the later stage of planting, it is necessary to strengthen field management, timely fertilization and pruning are inevitable.