How To Easily Regrow Green Onions In Water

If you find yourself wondering how you can help reduce your food waste, try to regrow your cut green onions!

You heard that right! YES, you can grow green onions from your food scraps! This is a fun way to learn about gardening and how to extend the life of your green onion. Also, it’s free!

So hold onto those green onion scraps and follow along to see how you can go about regrowing green onions to help reduce food waste and extend the life of your green onions!

Can You Regrow Green Onions?

Absolutely!! Green onions are one of the EASIEST vegetables to regrow for continuous fresh green onions to have in the kitchen. The best part, it’s completely FREE and SUSTAINABLE!

Check out our separate post on how you can also regrow regular onions that have sprouted as well!

What You Need To Get Started

Here is what you need to get started:

Green onions with roots attached to their bulbs (the white part of the onion!)
Water

That’s it!!

How To Grow Green Onions In Water?

The process of regrowing your green onions couldn’t be easier.

Simply use the green part of the onions and cut 2-3 inches above the roots.

Place the saved bulbs (the white part of the onion) with the roots side down into a glass of water. Use just enough water to cover the roots and change out the water every few days.

Place in a sunny windowsill and watch in amazement as the green onions begin to REGROW from your already used onions!

You can continue this process in the water for an endless supply of fresh green onions, or pot up the bulb with the roots attached into a container with soil!