Here are swatches of dyes I had done before the weekend Indigo and Cochineal are what’s pretty much here. I was trying for two kinds of red: scarlet and crimson. I’m using old Chinese dyes as much as possible. One interesting set of silk bundles was dyed with various shades of indigo then overdyed with cochineal. For lavender and greys. I still had weld, woad, galls, and madder yet to do.
I worked all weekend on madder. There were several different mordants to be used. I had 3 pots soaking at a time.
This was taken Saturday night after a dye of mordanting. What I had to show for a day’s work. Still left to do were two bundles of iron mordant. (Mordanting is a process often done before actual dyeing.)
At the end of Sunday (2AM) I had these swatches of madder. I am disappointed but will try again. The reddish ones were with madder extract. The undegummed silks took the red, the regular silks were titty pink. The yellows were from roots I’d received as a gift in Japan. I guessed what type of madder the roots were, and I think I guessed wrong. Also, I realized a bit too late that madder could NOT be cooked above a certain temperature. Then I read that chalk would be good. Why wasn’t that said sooner? Anyhow, got the chalk and will re-do the madder this week and hope I get reds. I’ll change the way I extract the dye from the roots, keep the temperature correct, and add chalk. Any suggestions? The Ellis book says not to heat madder over 150F (65C). A person I met in the indigo workshop said not over 120F. I kept to the 120F. I think I’ll go with the 150F and keep it at 140F so as not to exceed the 150F.