How to plant potted perilla seeds

Perilla seed, also known as perilla seed, perilla seed, is the dried ripe fruit of perilla, a Labiatae plant. The taste is pungent and the nature is warm. Return to the lung meridian. It can reduce qi and phlegm, relieve cough and asthma, and moisturize the intestines. The clinical names are perilla seed, fried perilla seed, honey roasted perilla seed, perilla seed cream.

Seed collection can be carried out in the reserved field, or some plants can be selected in the field as seed plants. However, red and green perilla should be planted in absolute isolation, and mutants should be eliminated to avoid seed mixed degradation. In order to concentrate nutrients for the development and maturity of the middle and lower seeds, the upper part of the inflorescence should be cut off. The seeds can be harvested when the seeds turn brown. After harvest, the color selection removes impurities and dries in the sun.

Potted perilla is very convenient to grow, as long as a few seeds are planted in the ordinary soil and watered every other time, it can be planted very luxuriantly. And the whole perilla plant occupies a small area, fresh taste, and as beautiful as lavender flower, especially suitable for planting on the family balcony.

Some flower friends asked about the sowing time of perilla. Generally speaking, perilla is carried out in spring, in the south in mid-March and in the north in April, because the weather is not very warm at this time, so it should be covered with film after sowing. Let's take a look at the sowing method of perilla:

1. Soaking seeds to accelerate germination

Before sowing, it is best to soak and accelerate the germination of perilla seeds in order to improve its germination rate. Soak it in room temperature water for about 20 hours in advance, then scrub it with clean water, remove it and drain the water. You don't need to wait for the seeds to germinate before you can sow the seeds directly. Before sowing, the nutritious soil in the flowerpot needs to be watered with enough bottom water, and then covered with 0.5-1 cm dry soil or mature organic fertilizer. Spray pot can be used every day to ensure that the surface is moist. The sowing methods of perilla can choose direct seeding, sowing, strip sowing and hole sowing.

2. Sowing process

Spread the perilla seeds evenly in the basin (the density is lower, because the perilla germination rate is still quite high), then cover it with a thin layer of soil, pour enough water out of the seedlings, and be careful not to wash the seeds out. If the weather is not very hot, it can be covered with plastic film to help sprout early. As the current temperature is still relatively low, it is best to use plastic film to cover the heat preservation and moisturizing, about 6 Mel 10 days can be seedling. In April, you can gradually remove the plastic film, so that the seedlings slowly adapt to the external environment.

3. Uncover the film and breathe.

After perilla is sown, it will generally emerge after 7-10 days, and the film will be uncovered in time after emergence. The seedlings begin with 1 leaf, generally 3 times, and the row spacing is 3 cm × 3 cm. In order to prevent the overgrowth of seedlings and excessive soil moisture, it is necessary to remove the film and breathe frequently.

4. Suitable time vaccine

When the basin is crowded, it is necessary to time seedlings, the distance between seedlings is about 3 cm, with uncrowded as the standard. If not, the seedlings will grow too dense, and the lack of nutrition and space will lead to the underdevelopment of the seedlings. In addition, in order to prevent the seedlings from growing excessively, it is necessary to ventilate and ventilate in time.

Note:

1. Perilla is generally sown in spring, and the suitable sowing temperature is about 20 ℃. If the room is warm, it can be sown all the year round.

2. Perilla is not strict on soil and climate, but we should try to choose the sunny zone and use the sandy soil with good drainage and loose and fertile soil.

3. Watering enough water before sowing, sowing depth is 3cm, perilla can grow to about 1 meter, pay attention to choose larger flowerpot when planting at home.

4. When planting in flowerpots, pay attention to softening the soil and put more than ten seeds in each flowerpot.

Time: 2019-05-24 Click: