1, dig the roots. The easiest way to plant family potted plants is to plant dandelion roots from
1, dig the roots. The easiest way to plant family potted plants is to plant dandelion roots from the ground in flowerpots. If it is planted, it is usually during the Spring Festival, because dandelion has not yet taken root. Or when the overground part of dandelion is about to wither in autumn, when planting, the roots of dandelion can be cut into root segments of about 5cm, and then the roots can be inserted into a pot for watering.
2. Seed propagation. Of course, dandelions can also reproduce through seeds. Many people think dandelion seeds are not easy to germinate, but they are not. If you are really not sure, you can soak the seeds before sowing to accelerate germination. Soak in clear water for 2-4 hours, then soak in 15-20℃ to accelerate germination, and rinse with clear water every day. Seeds can be sown about 3 days after germination.
3. Water and fertilizer management. When sowing, sow evenly, covering 0.3-0.5cm *, keep the soil moist before emergence, and never water it. It is the same for any vegetable sowing. If the sowing is dense, the seedlings can be planted when they grow to 2-3 leaves. When the seedlings grow to 6-7 leaves, dandelion will enter the clumping stage, indicating that its lower leaves will grow on the ground. At this time, water control management should be carried out, and some leaf seedling fertilizer can be sprayed. If it is planted at home, it doesn't matter whether it is fertilized or not.
4. Harvest is very important. Dandelion can be harvested when it grows to more than 8- 10cm. When harvesting, 2 cm should be harvested along the surface and the underground roots should be reserved. If dandelion is well managed, it can be harvested again every 20 days. It keeps harvesting and growing. Two or three days after each harvest, some organic fertilizer can be applied after the wound is healed to promote the growth of roots and make the upper leaves grow better.