Green onion is a common vegetable in life, and its unique taste is loved by the public. If you want to plant Chinese onion seeds, you can choose to sow them in April-May, June-July and1October. When planting, you need to select loose and breathable sandy soil rich in organic matter, then plant the seeds in the soil and water them every 3-5 days to keep the soil moist and promote the seeds to germinate as soon as possible.

When planting green onions, whether in seedling stage or growth stage, we should water them reasonably to avoid root rot. During the peak growth period of scallion, the amount of watering should be increased. When the green onion is about to mature, reducing the amount of watering and ensuring the moisture of the soil will help improve the harvesting quality of the green onion.

Planting techniques of scallion

1, green onions are transplanted after airing, which is beneficial to speed up seedling delay.

General vegetables are required to be transplanted with soil when transplanting, and they are required to be transplanted quickly after seedling emergence, which is beneficial to slow down seedlings. However, experienced old farmers will bask in the sun before transplanting green onions, and then transplant them, so that seedlings can be delayed quickly and new roots can be born. The faster the alternation of new and old roots, the faster the slow seedling of Chinese onion and the stronger its growth. Therefore, we can transplant green onion seedlings without soil, which can promote green onion to grow new roots.

2, green onions need to be cut before transplanting.

It is necessary to cut the leaves before transplanting the green onions, which is beneficial to the handling of the green onions and can reduce the damage to the green onions. It is beneficial to slow down seedlings. After cutting off a part of green onion leaves, it can reduce the evaporation of water, reduce the consumption of plant nutrients and promote the plants to grow new roots and leaves. It can prevent the scallion seedlings from lodging after transplanting, and the scallion seedlings should be kept vertical and not bent when transplanting, otherwise the commercialization of scallion will be affected.