1. Select the substrate: To grow celery, you need to choose a suitable cultivation substrate, which is suitable for growing in soil with rich mineral content and good drainage. When planting, you can choose sandy loam soil that is rich in trace elements and has a loose texture. The soil must be renovated in advance to enhance air permeability and be sterilized before use to avoid the breeding of diseases.

2. Germination treatment: Before planting, seeds must be germinated. In order to improve the survival rate of new seeds, seeds with full particles and no disease must be selected. First put the seeds in a water basin, then pour in an appropriate amount of water to just cover the seeds. After soaking for a day, rub the seeds to remove their skin, then drain and dry them.

3. On-demand planting: After the water on the surface of the seeds is drained, you can sow on-demand. First dig soil pits on the substrate and control the spacing at about 15 cm. Don't plant them too close together. Seedlings planted too densely will compete for nutrients and may lead to a lower survival rate. Place up to two seeds in each hole, cover with fine soil and wait for the seeds to take root.

4. Later maintenance: Pay attention to maintenance after planting. If you find that the soil is dry, you need to add water in time to keep it in a slightly moist state. You can water it with mineral-rich natural water or pure water, which is beneficial to the seedlings. grow. At the same time, apply fertilizer rich in phosphorus and potassium to ensure sufficient light, and the celery will grow better.