In the process of orchid cultivation, how to make orchids bloom well and have sufficient aroma?

As the saying goes, "it is difficult for Lanhui to blossom, but it is even more difficult to produce good flowers." In the process of cultivating orchids, how to make orchids bloom well and have sufficient aroma is not a simple matter. In addition to keeping orchid plants healthy and strong, we should also pay more attention to the cultivation and management of orchids, so today the editor will talk about the key points of orchid cultivation in order to make orchids bloom well and have sufficient aroma.

1. Plant nutrients should be comprehensive.

Although the cultivation of orchids with orchid mud has some disadvantages, such as difficult to grasp dry humidity, not clean enough, easy to breed pests and so on, the good opening of orchids is caused by many factors, and the comprehensive nutrient of plant material is a prerequisite, in addition, orchids need a lot of nutrients to blossom and bear fruit. When using granular plant material to raise orchid, the nutrient of granular plant material is incomplete, which will affect the opening product and aroma of orchid. It is best to use orchid mud and granular plant material to cultivate orchid.

2. there should be enough light before flowering.

Sufficient light is beneficial to the full development of buds and the luxuriant growth of plants. If the flowers bloom well, the aroma will be enough. Therefore, in the three seasons of spring, autumn and winter, orchids should be exposed to the sun, and sufficient light is a necessary condition for orchids to blossom and put their products in place.

3. The temperature difference between day and night should be large.

The temperature difference between day and night should be large, which is conducive to the accumulation of nutrients in the orchid body, so that the orchid blooming products in place, sufficient aroma. Therefore, it is necessary to strengthen ventilation at night to keep the temperature difference between day and night at about 10 ℃.

4. Vernalization should be sufficient.

The high temperature in winter and insufficient vernalization will lead to the phenomenon of stiff buds in orchid plants. Even if it blossoms, the product is poor and the aroma is not ideal. Therefore, it is necessary to make the orchid plant fully vernalized and the bud fully developed.

5. Appropriate thinning of buds

According to the strong and weak orchid seedlings, in line with the principle of getting rid of the weak and staying strong, the new buds after the Beginning of Winter and the buds after the ridge seedlings were removed in time.

6. the plant material should be dry at flowering stage and avoid being too wet.

During the flowering period, the humidity of the plant material should not be too high, it should be properly dry, so that the opening product is good and the aroma is enough. During the flowering period, the plant material has high humidity, which will cause shoulder fall, skylight and so on.