1. May 26, 2020
  2. 10:49:00 PM
  3. 2 Days
💀 Fail

#47: Regrow Shallots From Kitchen

  1. 🌱 Red Onion / Shallots

My wife thinks these kitchen might not be good anymore, so she let me plant them instead.

Some shallots, I wash them.
Some shallots, I wash them.
Prepare some water containers.
Prepare some water containers.
Peel off a layer of outer skin, especially those which are easily fall off.
Peel off a layer of outer skin, especially those which are easily fall off.
Chop off a bit of the top.
Chop off a bit of the top.
Cut the top off some PET bottle, reverse the top into the bottle. Fill the bottle with water, put the shallots at the top with the base dip in water.
Cut the top off some PET bottle, reverse the top into the bottle. Fill the bottle with water, put the shallots at the top with the base dip in water.
Top view.
Top view.
I don't have enough pet bottles, so I fill up a water container with leca pebbles.
I don't have enough pet bottles, so I fill up a water container with leca pebbles.
The leca pebbles help the onion to float with only the bottom half dip in water.
The leca pebbles help the onion to float with only the bottom half dip in water.
I keep them indoor next to a window.
I keep them indoor next to a window.

Day 4 -
  1. May 29, 2020
  2. 11:13:00 AM

2 of 3 of the onions floating on leca pebbles grow roots, while the other two in water bottles are yet to root.

Day 4 -
  1. May 29, 2020
  2. 11:16:00 AM

I move one bottle to balcony with morning sun, to see if it grows more vibrant.

Day 5 -
  1. May 30, 2020
  2. 11:44:00 AM

The outdoor bottle has grown roots.

Day 6 -
  1. May 31, 2020
  2. 12:34:00 PM

Some black mold on the shallots, I am worry it might cause rot like #39. Spary some neem oil to see if it helps.

Day 8 -
  1. Jun 2, 2020
  2. 11:17:00 AM

Spray some neem oil to stop black mold after changing water.

Day 11 -
  1. Jun 5, 2020
  2. 10:28:00 AM

They are generally doing well. Hope that there black moss doesn't spread and the body didn't rot like #39 (since they are from the same batch of purchase).

+2

Day 13 -
  1. Jun 7, 2020
  2. 11:22:00 AM

Clean away rotten skin.

+4

Day 16 -
  1. Jun 10, 2020
  2. 2:47:00 PM

Some has rotten skin and pungent smell. I try to clean and salvage them.

Others seems to be growing well (finger crossed).

Day 16 -
  1. Jun 10, 2020
  2. 3:11:00 PM

I try applying some home-made enzyme too see if the onion would grow better.

Day 22 -
  1. Jun 16, 2020
  2. 10:55:00 AM

This batch of onions have pungent smell and seems to have tendencies to rot.

+1

Day 26 -
  1. Jun 20, 2020
  2. 9:31:00 AM

Another casualty due to rotten bulb with pungent smell.

Heat and sunshine doesn't helps (probably make it worst).

Day 28 -
  1. Jun 22, 2020
  2. 11:25:00 AM

Some rotten clove which has to be thrown away.

I submerged onions with sign of rotting and pungent smell into water with baking soda (half to one tablespoon per glass of water), and able to flush out a few tiny worm. The worms only died after submerged in the water solution for an hour.

Tiny worm
+3

Day 31 -
  1. Jun 25, 2020
  2. 10:49:00 AM

Not sure if the onion will survive or rot.

Day 35 -
  1. Jun 29, 2020
  2. 9:54:00 PM

Another onion rotted.

Day 42 -
  1. Jul 6, 2020
  2. 10:07:00 AM

This batch of onions tends to be

  • thin
  • tends to rot and attract larva
  • pungent smell

Day 42 -
  1. Jul 6, 2020
  2. 11:32:00 AM

Some larva worms are found in one of the onions. I dip them in water with baking soda for 30 minutes until all the worms are dead (1 tablespoon per cup of water, increase dosage if necessary).

+1

Day 42 -
  1. Jul 6, 2020
  2. 12:02:00 PM

I experiment with pouring some Enzyme as fertilizer. Not sure about the ratio, but started with 1:1000 and increase dosage later if necessary.

Day 49 -
  1. Jul 13, 2020
  2. 10:32:00 AM

This is indeed a problematic batch. All the bulbs kind of rotted or grown soft and some harboring tiny larva worms. Only one final bulb still surviving.

Lesson: if there is a strong pungent smell and the roots are no longer growing, it is a sign the bulb is not doing well.

+2

Day 54 -
  1. Jul 18, 2020
  2. 7:03:00 PM

The last one of the batch has died.

Day 54 -
  1. Jul 18, 2020
  2. 7:06:00 PM

Harvest of onion and garlic green.

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