Detailed Guide to Dandelion Seed Selection and Seedling Cultivation Methods

Dandelion is a common wild weed in rural areas. When young and tender, people often dig it up to eat, and it has high nutritional value and medicinal benefits. As the value of dandelion increases, it is now cultivated artificially in many regions, so how should dandelion seeds be selected for planting? What are the seedling cultivation methods? Let's learn about them below.

How should dandelion seeds be selected?

1. Purchasing channels

For dandelion seeds, generally speaking, if physical stores sell them, it is recommended to choose physical stores for purchase, as quality and service will be more reliable. For online stores, choose self-operated stores, and stores with better reviews are better, or choose the official websites of some companies to learn about and contact them, so the corresponding dandelion seed quality is more guaranteed.

2. Purchase price

Generally, low-priced dandelion seeds are more attractive, because everyone feels this saves more money, but once you buy old seeds or even dandelion seeds with pests and diseases, what you delay is not just the seed money, but also the delay of time and the waste of various manpower and material resources, so you cannot simply choose low-priced seeds.

What are the dandelion seedling cultivation methods?

1. Collecting seeds

In spring, dandelion seeds mature around May and June, and seeds can be collected before 9 a.m. every day. At that time the dew has not yet dried, so the seeds are easier to collect. After collecting, dry the seeds in the sun, remove the pappus. Then simply screen them and store these seeds in a cool and ventilated place.

2. Germination promotion

Before planting dandelion, soak the seeds in clean water for two hours, then take them out and place them at 20 degrees to promote germination. After about a week, when the germination rate reaches above 90%, they can be planted. Dandelion can also be planted directly without the germination promotion process.

3. Sowing

To plant dandelion, choose fertile soil with good permeability and high quality, and deep plow it to a depth of about 28 cm. Apply about 6000 jin of farmyard manure and about 40 jin of compound fertilizer per mu. Then finely cultivate the land and make beds about 1 m wide. For planting dandelion, both drilling and broadcasting are fine, with a sowing rate of about 3 grams per sq m, covered with about 0.4 cm of fine soil. Generally after about a week, the dandelion seedlings come out.

4. Transplanting

When the seedlings grow to 4 leaves, they can be transplanted. When transplanting, keep the distance between plants and rows at about 25 cm. If the soil is relatively fertile, the density can be reduced somewhat. You can also skip seedling separation and directly thin the seedlings. When dandelion enters the rosette stage, appropriately control water, and there must be no standing water in the field. At this stage, you can appropriately add some farmyard manure.

5. Water and fertilizer

After dandelion transplanting, control water. During the growth period of dandelion, generally 2 applications of foliar fertilizer are needed, with about 15 grams of nitrogen fertilizer and about 10 grams of potassium fertilizer per sq m. After each harvest of dandelion, apply some farmyard manure, and also cover with plastic sheeting. After dandelion sprouts, cultivate sand about 5 times, with each sand cultivation about 1 cm thick.

6. Harvest

When dandelion grows to about 10 cm high with sand cultivation, it can be harvested. Within 3 days after harvest, do not water. Generally after about 20 days, it can be harvested again.

Dandelion is a niche vegetable with wide adaptability. No matter where it is, it can grow healthily. It also has low requirements for the environment. In addition, eating some dandelion appropriately is very good for the body, so it is now planted in many regions.

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