1、 Planting conditions

It is found that onions can still be eaten after germination, but they can also be planted into potted plants, which can be placed at home for viewing. When planting, the surrounding climate is required to be mild and appropriate, and it is difficult to survive in a very low temperature environment

2、 Choose onions

After the onion sprouts, select the onion with complete appearance, no damage and no diseases and insect pests to plant. Such onion has a high survival rate and won't have too many problems in the later stage. If the onion doesn't germinate at home, you can buy it and put it at home for four or five days

3、 Exfoliate

There will be some hard old skins on the outside of the onion. These skins need to be peeled off first, but when peeling off, we must not damage the root system at the bottom, or it is difficult to absorb nutrients to maintain growth. Don't remove the top bud on the top. Keeping it will promote the growth of green branches and leaves

4、 Take out the buds

Cut the onion from the middle part, but avoid the bud part and never damage the bud. Take out the buds, and if the wrapped part is not damaged, you can continue to eat

5、 Planting upper basin

Flowerpots should be prepared. Flowerpots of moderate size can be used. The material must be transparent and filled with loose and fertile soil. Dig a small hole in the soil and plant the onion in the flower pot. The top of the onion is exposed on the soil surface. Pay attention to management and ensure the conditions of light and moisture