How to plant Onions in the terrace garden

Add soil or growth mix into the grow bag / container 

Ensure the soil you are adding is enriched with a lot of manure or compost.

Add any additional organic fertilizers if required

Soak the onion seeds in water for one day.

Drain and keep them in the open for the next 2-3 days.

Later, sow the seeds in the soil in a tray

These have to be 15 cm apart.

So the bulbs have enough space to grow and not hinder each other’s growth

https://www.youtube.com/watch?v=d6oc66U7s_8