How to grow onions at home

Germination method

The first method is to plant sprouting onions. First, take a few onions that have sprouted, and then remove the thin outer skin, but be sure not to damage the roots underneath the onions. The next step is to cut the onion carefully, being careful not to cut or damage the sprout in the middle. Then you can remove the remaining onions and leave the sprouted part in the middle for later use. Be careful not to waste the removed part and you can eat it. Choose a suitable flowerpot and substrate, plant the roots of the onion into the soil, water it appropriately, ensure light, pay attention to ventilation, and wait slowly, and you will see the onion sprout and grow.

Rooting method

This method is suitable for friends who want to eat onion leaves. The specific method is as follows. Choose a five-liter mineral water bottle as a backup, prepare the soil and onions, and you can start. First, wash the bottle, then cut off the bottleneck, and cut many small round holes around the bottle that are slightly smaller than the diameter of the onion. Put the soil in and plant the onions in the round holes. Just water it regularly to keep the soil moist, put the mineral water bottle on the windowsill, ensure light, and observe quietly. After a while, you will find that the onion has grown leaves. If you want to use chopped green onions, you can use onion leaves instead, the taste is similar.