How long is the florescence of chrysanthemums? What are the effects and effects? How do you plant it?

According to the cultivation form, chrysanthemum is divided into multi-head chrysanthemum, single chrysanthemum, big chrysanthemum, cliff chrysanthemum, art chrysanthemum, desk chrysanthemum and other cultivation types, different types of chrysanthemum are named a variety of varieties. Chrysanthemum is a valuable ornamental flower cultivated by artificial selection for a long time. Do you know how long its flowering period is? What is the effect and effect of it? How do you plant it? According to the Henan flower market, there are many kinds of chrysanthemums and they are widely planted, so there is no time to blossom! It is mostly in autumn, but there are also chrysanthemums that bloom in summer and winter.

How long is the flowering period of chrysanthemums?

Under normal natural conditions, it can be divided into summer chrysanthemum (May-September flowering), autumn chrysanthemum (October-November flowering) and cold chrysanthemum (December-January flowering). It usually lasts about 20-35 days.

After the hard cultivation of horticulturists and changing the sunshine conditions, there are also May chrysanthemum blooming in May, July flowering chrysanthemum in July, and August flowering chrysanthemum in August.

Chrysanthemum is a short-day plant. The annual production of chrysanthemum can be achieved by prolonging the day length with electric light or shortening the day length with black cloth. According to the photoperiod response classification, the varieties that can reach full bloom in only 6, 7, 8, 10 or 11 weeks are early varieties, while those with short days of 12, 13, 14 or 15 weeks are late varieties, and the general commercial varieties are mainly 9-11-week varieties.

Second, what is the effect and function of chrysanthemum?

1. Evacuate wind and heat, clear heat and detoxify.

two。 Antibacterial, anti-inflammatory, reduce blood pressure, prevent coronary heart disease.

3. It can remove fire, nourish liver and clear eyes.

4. As the precious ingredient of wine, banquet soup and hot pot.

5. Note: patients with hypertension of phlegm-dampness type and blood stasis type should not use chrysanthemum.

Third, how to plant chrysanthemums?

1. Select soil

The choice of soil should be the kind of soil that is easy to drain and not easy to stick, so that when the chrysanthemum grows, it will not be flooded, so that it can stay dry, and the place of choice should also be leeward, not upwind, otherwise the chrysanthemum will be hurt by the wind.

two。 Reproductive process

There are many kinds of chrysanthemum breeding process, you can choose a variety, but it depends on personal preferences and patience for growing chrysanthemums. However, it is generally recommended that ordinary families can choose to plant chrysanthemums by cutting.

3. Fertilization process

The saying that chrysanthemums like fertilizer must be taken into account when planting, even in the family. Remember, when applying fertilizer, you must sprinkle the fertilizer first, and then pour the water thoroughly, so that the fertilizer can fully seep into the root system of the chrysanthemum, so that it can be absorbed by the chrysanthemum.

4. Growth process

In the process of chrysanthemum growth, it must be remembered that sufficient fertilizer will make the chrysanthemum grow well, but in order to make the trunk stout so that the flowers can stand upright, it is necessary to take off the top when the chrysanthemum is growing, so that the trunk will grow stronger.

Time: 2019-03-24 Click: