How to Plant Onions in Water

Onions are one of the essential ingredients in almost every dish. They are easy to grow and can even be grown without soil. One of the easiest ways to cultivate onions is through water. In this article, we will look at how to plant onions in water effectively.

Step 1: Choose the Right Onion Variety

The first step in planting onions in water is to choose the right onion variety. Not all onions are suitable for growing in water. For best results, select onions that have roots on the bottom.

Step 2: Cut the Onion

Cut the onion's bottom end, about 1 inch from the root. Ensure that the cut is even and neat.

Step 3: Place the Onion in Water

Take a glass jar and fill it with water up to two inches from the bottom. Place the onion, cut side down in the jar. The water should cover the root of the onion, but not the onion's body.

Step 4: Choose the Right Location

The right location for your onion plant is a sunny spot with good air circulation. Preferably, the temperature should be in the range of 60°F – 75°F.

Step 5: Change the Water Regularly

Ensure that you change the water every two to three days. Dirty water can harbor harmful bacteria and fungi that can damage your onion. Clean water with no traces of soil, debris, or impurities is ideal.

Step 6: Watch for the Signs of Growth

Within a week, you will notice the roots starting to develop. Soon after, you will see green shoots coming out of the onion's top. Ensure you adjust and maintain the water level at all times to prevent the roots from drying out.

Step 7: Transplant the Onion Plant

After about three weeks, the onions should be about five to six inches tall. At this point, you can transplant your onion into soil or a larger container with soil. Carefully remove the onion and its long roots from the water, shake off the excess water, and ensure you transplant it upright into the soil. You can even use the onion greens in your cooking before it fully matures.

Conclusion

Growing onions in water is an exciting and easy activity that requires minimal effort. It is an excellent way to keep your kitchen supplied with fresh onions throughout the year. With the above steps, you should be able to grow your onions in water with ease.