The method of sowing and propagation of Datura stramonium

Datura stramonium is native to the subtropics and has strong adaptability, so it is not difficult to plant. Because the seeds of Datura stramonium have strong cold tolerance, they usually use the method of sowing to propagate. So how should mandala sowing be operated? What problems do we need to pay attention to?

Datura

1. Mix your Mandala seeds with sand thoroughly-enough to cover the seeds-and place them in a cardboard box in your refrigerator. This is called stratification, which helps seeds germinate once they are sowing.

2. Leave the seed sand mixture in your refrigerator-or outside, if the temperature is not cold enough to freeze it-until you are ready to plant the seeds.

3. Plant them in peat pots or other fiber pots, and then plant them directly into the soil, or, if you want to plant them directly outside, after all, the danger of frost has been done by starting the seeds of Datura stramonium indoors at any time.

4. The seed you sowed is mandala 3 Dot 4-inch deep. If you sow seeds outside the garden, choose well drained and sunny places and seeds 24 and 36 inches away from the mother plant. Keep the soil, whether in the pot or in the garden, slightly moist.

5. Cover the soil. If you have already planted Mandala, use black plastic sheet. Garbage bags will work properly. This helps warm soil and sprouts quickly.

6. Keep the soil moist until the mandala seeds germinate. This may happen in as little as two weeks or as long as it may need to be 8.

A brief introduction to the breeding methods of Datura mandshurica

A brief introduction to the propagation methods of Datura mandshurica

[FAQ] how do stramonium flowers breed?

[expert answers]

Stramonium flowers are often propagated by seeds.

Seed propagation

At the end of the flowering period, the ripe fruit was harvested, the seeds were taken, and the seeds were sown in early April.

By seed propagation, direct seeding or seedling transplanting. Direct seeding method: from late March to mid-April, the distance between rows and plants was 43cm × 33cm, 6-7 seeds were sown in each hole, and 7.5kg was used per 1hm2. Seedling transplanting method: when interplanting, interplanting or previous cropping is not yet mature, the land can be used economically for the seed, sowing and raising seedlings in March, and transplanting when the seedlings have true leaves in the first ten days of May-June.

Cuttage propagation

Cuttings with budding twigs were cut in fertile soil.

The editor concluded: a friend asked about the breeding method of the mandala flower. Today, the editor made some brief introductions. Generally, the mandala flower is usually propagated with seeds. I hope it will be helpful to everyone.

How does Datura breed?

Sowing and propagation of Datura stramonium

Mandala commonly used sowing method to reproduce, generally in winter, the seeds will mature, mature seeds can be taken out, the next year sowing method. It should be noted that it is difficult for Datura stramonium to bear fruit, and artificial pollination can be carried out to promote the ripening of fruit.

The sowing of Datura stramonium is usually carried out in the first ten days of April, and it can be directly seeded or raised and transplanted. Sow seeds on the seed bed, cover the soil slightly, and spray water after compaction. It will germinate quickly. When it germinates, it can be covered with some straw, which can play the role of shading and moisturizing. After a period of growth, transplanting can be carried out. Transplanting can usually be carried out in late May and early June.

In the seedling growth period, we should pay attention to weeding at any time, and cultivate the soil in time to avoid plant lodging. In the small seedlings around the 10cm can be carried out between seedlings, the growth of weak seedlings to remove, generally each hole to retain 2 seedlings. When the growth is exuberant, it can be fertilized properly. When the seedlings of Datura stramonium have 4-6 true leaves, they can be transplanted.

Cutting Propagation of Datura stramonium

In addition to sowing and propagation, Datura can also use cuttings to propagate new plants.

The cutting propagation of Datura mandala can be carried out in spring or autumn, 1-year-old-2-year-old branches can be selected when cutting in spring, and mature branches in the same year can be selected as cuttings in autumn. When cutting, you can choose vermiculite or perlite as the cutting substrate, insert the cuttings into the substrate, and maintain a certain air humidity, generally 15muri can take root in about 20 days.