About a week ago I used store bought green onions for a dish I was cooking. Only about 3-4 inches were left on each onion. I added four of the remaining onion "stubs" into a mason jar with about an inch of water.
About a week later.....
I am seriously shocked to see how much they have grown in such a short period of time, but I love that I have green onions any time I need them.
Have you tried to regrow green onions??