When to sow Chrysanthemum morifolium, how to plant Chrysanthemum morifolium seed / disinfect substrate / accelerate seed before planting

In the way of reproduction of Chrysanthemum morifolium, sowing and reproduction is a more commonly used method. This method has been tested by countless people, but it still has a high survival rate, but if we want to sow successfully, we need to pay attention to a lot of points. when will the chrysanthemum be sown? How to plant chrysanthemum seeds? Next, the editor will take you to learn about it.

When to sow the chrysanthemum and sow it in summer

When it comes to sowing chrysanthemum, it is very important to choose the right time. This kind of plant likes the high temperature environment, so we can sow it in summer, because the climate of this season is more suitable for its growth, so the survival rate will be relatively higher.

Second, how to plant chrysanthemum seeds carefully

There are many things we need to pay attention to about how to plant chrysanthemum seeds, such as the selection and disinfection of substrates, the prompt release of seeds, and so on. Of course, the most important thing is to operate carefully. As for the specific planting techniques are described in detail below, interested friends can learn about it.

1. Matrix selection

Before we plant Chrysanthemum morifolium, we first need to choose the substrate, which is a step to lay a good foundation, which is very important. Generally, it is best to choose loose and fertile humus soil, which is rich in nutrition, good in drainage and air permeability, and can make the plant absorb nutrients better and is not prone to stagnant water.

two。 Matrix disinfection

After we have selected the soil, we also need to disinfect it so as not to spread diseases and insect pests to the chrysanthemum. During disinfection, we can choose to break it up and lay it out and disinfect it in the hot sun, or we can put it into the pan and fire and stir-fry it. In this way, if there are pests in the soil, they will also be killed.

3. Seed initiation

Before we plant the seeds of Chrysanthemum morifolium, we also need to urge the seeds. We can soak the harvested seeds in warm hot water for about 3-10 hours. When the seeds begin to absorb water and expand, we can take them out and sow them, which can improve the germination rate of the seeds.

4. Planting method

When we plant Chrysanthemum morifolium, we should first apply an appropriate amount of basic fertilizer to the potted soil, then sow the seeds evenly on the soil surface, and then cover them with 1-2cm soil after sowing. It is best to use the soaking pot method when watering, because the seeds of Chrysanthemum morifolium are relatively small, and it is easy to wash them away if they are watered directly.

How to plant chrysanthemum seeds and sow time

This kind of plant likes the high temperature and dry environment, so it is generally chosen in summer when there is plenty of light.

Pre-treatment

1. Soak the seeds in warm water for seven or eight hours, so that the seeds can fully absorb water and expand. Even after getting bigger, the particles are still very small.

2. The prepared culture medium can be sterilized by high temperature.

Sowing method

1. Choose a basin with better ventilation and drainage function, and put the sterilized matrix into it. Because the seeds are already small, you can press the seeds with your fingers or clip them one by one with forceps and put them on the culture medium. if you use tweezers, pay attention to the strength and don't hurt the seeds. After putting it, cover the surface with the same soil as the sowing substrate, about one centimeter thick.

2. Prepare a large pot, put the flowerpot in the pot, and pour water into the pot until the water reaches 2/3 of the height of the pot. Sit for a few minutes and wait until the big pot of water soaks the soil in the flowerpot and then you can take it out.

3. If there is a larger species, put it directly into the soil and sow it at a distance of 3 cm. Cover the soil after sowing, and the thickness is controlled at two or three times that of the seed. Use a shower or spray can to supply water to prevent the seeds from being washed away.

4. pay attention to observe the dry and wet condition of the soil, replenish water in time after seeing it dry, and keep it moist.

5. Cover it with a thin film to keep moisture and temperature.

The above is an introduction to the sowing of Chrysanthemum morifolium. Let's take a look at how to maintain it in order to grow healthily.

The seed planting method of Chrysanthemum morifolium is suitable for sowing in summer

Seed planting method of Chrysanthemum morifolium 1. Planting time

The seed planting time of Chrysanthemum morifolium is generally better in summer.

2. Disinfect the matrix

Before sowing chrysanthemum, the best way to disinfect the substrate is to stir-fry it in a pan so that any diseases and insects can be scalded to death.

3. Seed soaking

Soak the seeds in warm hot water for 3 to 10 hours until the seeds absorb water and expand, which is beneficial to the germination of the seeds.

4. Seed planting

For tiny seeds that are difficult to pick up with hands or other tools, wet one end of the toothpick with water, stick the seeds one by one on the surface of the matrix, cover the substrate 1 cm thick, and then put the seeding pot into the water. The depth of the water is 1 stroke 2 feet 2 tap 3 of the height of the flowerpot, allowing the water to soak up slowly.

For larger seeds that can be picked up by hand or other tools, put the seeds directly into the substrate and order them at a distance of 3 × 3 cm.

5. Cover the sown seeds

After sowing, the substrate was covered, and the thickness of the cover was 2-3 times that of the seed. After sowing, you can wet the sowing matrix with sprayers and fine-hole showers. Later, when the basin soil is slightly dry, you should still pay attention to the watering strength so as not to wash the seeds up.

6. Maintenance and management in the later stage

A. after the seedlings are unearthed after sowing, the film should be opened in time, and the seedlings should be exposed to the sun before 9:30 in the morning or after 3:30 in the afternoon, otherwise the seedlings will grow very weakly.

B, after most of the seeds come out, they need to plant seedlings properly: pull out the diseased and unhealthy seedlings, so that the seedlings left behind have a certain space between each other; when most of the seedlings grow 3 or more leaves, they can be transplanted into the pot.