How to Grow an Onion as a Potted Plant: Detailed Guide to Planting Methods and Tips

Onions do not keep well, and once they sprout they lose their edible value, so many people like to plant them in soil; not only can they serve as a potted plant with ornamental value, but they can also repel mosquitoes and treat insomnia, so how do you grow an onion as a potted plant?

1. How to grow an onion as a potted plant?

1. Peel off the outermost skin of the onion, leaving only the roots at the bottom, and be careful never to break these roots.

2. Prepare soil and a flower pot. The flower pot should provide good, ample space, and ordinary soil will do. Fill the pot one-third full with soil, then water the soil; be careful not to use too much water, just enough to make the soil moist.

3. Place the onion with its roots facing downward and plant it in the pot. Remember not to bury the whole onion completely; just set it on the surface of the potting soil.

4. After about two or three days, the base of the onion will begin to grow roots, and at this point the potted onion has taken hold.

2. What are the benefits of keeping a potted onion in a room?

1. Preventing and relieving insomnia

If you do not dislike the smell of onion, you can place chopped onion beside your pillow; its distinctive pungent compounds have the remarkable effect of calming the nerves and inducing sleep.

2. Repelling cockroaches

Placing onion in places around the bedroom where cockroaches appear can effectively suppress them.

3. Relieving cough

If the cough is caused by a cold, you can wrap chopped onion in gauze and place it over the area from the throat to the chest, which can suppress the cough to a certain extent.

Overall, onions are very easy to grow as potted plants; just remove the outer skin, leave the roots, and plant them in soil.