Shallot Skin Dye

The other day I was in the Asian Grocery and I saw a giant bin of shallots. The outer papery skins had all fallen off. I scooped up handfuls of the skins and put them in a bag and paid for them by the pound. I have no idea how much they cost--I wasn't paying attention because I was buying other produce. I told the lady at the check-out that I was going to try to make a dye out of the shallot skins. She told be that in China they made a dye out of onion skins to color eggs that were then given to women to eat when they were post partum. Interesting!

At home I poured hot water over the skins and let them soak for over a week (because I got busy). Then I added some Alum and a sample skein to the dye and left it in the sun for another week or so.
Here is the color I obtained. I'd never heard of anyone using shallot skins for dye. I'm pleased with the outcome of this experiment.
This is the second weaving project for my class. The yarn is silk/seacell and again I used mostly a plain weave.