Natural dyes facinate me. I know they are more of a stain then they are a dye but they are exciting! Every dye can be a unique product. More so then a measured dye.
Today im working with black bean dye!
First off you need to soak black beans in water. I did 1 gallon of water to two lbs of black beans in a gallon sized juice container. Ok so there was less then a gallon of water. I put the beans in first then filled the container to the top. I then cling wrapped the top of the container because the lid is missing. I left it in the hot Colorado sun to bake for two days. At 80-90 degrees during the day in the shade I knew the water was going to get plenty warm! By the end of two days the beans are starting to loose color and the dye was a murky black!
I then drained my bean water into a large bowl and mixed Alum into it. The murky black turned into a vivid purple shade! I then added in three types of wool. Pure white angora from Amber my German angora. Creamy carded mohair. No texture left but lovely sheen! And then 4 oz of a ramboullet braid! I covered it with cling wrap and heated it for 4 minutes in the microwave to warm up the dye. Then i let it set for 24 hours in the dye bath.
The alum is a mordant the helps the dye fix to the wool. The heat helps set it. After 12 hours the dye is not even close to being exhausted so i plan on letting it set till tomorrow heat of the day and then rinsing. IF there is color left in the dye water, then i will add more alum and more wool and stain some more. The color so far is a stunning dusky blue!