I had an idea several months ago to do experiments: planting them inside and outside. I wanted to see the differences between growing inside and outside with different purposes. For inside: I planted them in the water (hydroponic system) and harvested the green leaves twice. For outside: I planted them in the containers/plastic pots using pot soil as their media. I wanted to see their flowers growing and would harvest the real onions (bulbs).
|The first day after planting (Hydroponic).|
Media: water. I changed the water at least once a week.
Everyday the old and new leaves grew 1 cm.
This small plastic glass contains 3 green onions.
|Growing after 2 weeks. Location to grow: Near window with full of sunshine.|
Time to harvest.
|In the second harvest I used all the parts of the green onions (leaves and bulbs) and only left two bulbs.|
I did another experiment by planting them in the plastic pots using pot soil as their media.
To be continued