an attempt at dyeing 2 ounces (60 grams) of the white jacob fleece with some very overgrown thyme in my front yard. i cooked the thyme in salt water for a few hours and drained it.
disclaimer: i have never dyed with thyme and couldn't find any info on it other than the color it makes (yellows and greens), so there might be a much better way to work with this specific material, but in the absence of more information, i just did my usual thing !
the wool was still a little greasy for easy spinning, so i washed it quickly in dish soap. then i cooked the wool in a water, vinegar and copper mordant solution for another 45 minutes, removed most of the mordant solution and added in all the dye. i then cooked it for another few hours, until there was very little color in the water (about half an hour after i took the second to last photo). then i removed the wool, rinsed throughly, and let it dry.
I'm not sure if the fact that this is old thyme that's been out in the snow and rain all winter has affected the color, so i definitely want to try this again in the summer and see what color i get.
washing the wool one more time also definitely got rid of most of the grease, and it's kind of rough now. so it was a good call to wash the fleece the way i did and keep it nice and soft.
i also did very little fleece with a lot of dye material, so either it's a very weak dyestuff or else the age of the thyme affected the strength as well.
i might overdye this stuff and try and get a deeper color (it's currently olive green) but I'm actually quite liking it as it is. not sure what I'll do with it since i have so little, though. maybe a hat ? i was hoping for enough for socks, lol.