Introduction: Experiment to See If Green Onions Regrow Better in Water or Soil

Did you know that you can easily regrow green onions at home? All you need is a cup of water, soil and a little sun. If you already knew that you could regrow these vegetables at home, well I'm took it a step further. I did an experiment to see if green onions grow better in water or soil.

Step 1: Materials

Picture of Materials
  • green onions
  • glass of water
  • pot of soil

Step 2: Procedure

Picture of Procedure

Place a set of green onions in a glass of water and the other in a pot of soil.

Step 3: Watch As the Onions Grow

Picture of Watch As the Onions Grow

Watch the video to see the results of this experiment.

Do you think the onions grew better in water or soil?


joshcube (author)2016-01-18

Excellent.... I hope to see more "experiments" on instructables.

LetmeLearn (author)joshcube2016-01-18

Thanks, am glad you like it! Do you have any garden related experiment ideas?

What is more efficient, LED lights or halogen? If LED, what color(s)?

This said, I will regrow my green onions. Thank you!

About This Instructable




More by LetmeLearn:What to Plant in Your Vegetable Garden in January Experiment to see if green onions regrow better in water or soilVegetarian BBQ: Portobello Burger with Grilled Onions, Eggplant and Sweet Potato Fries
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