This skein is pretty interesting. I spun it in a workshop at Wonderwool Wales where we used a variety of materials - wool, alpaca, silk, cotton, and I think a few more I can’t remember. Once back home I navajo-plied it on itself and dyed it in a slow cooker with one pack of Lemon-Lime Koolaid. The different materials took the dye differently - one material even turned tan instead of green!
Unfortunately, other than the silk (the darkest colour), I am having trouble identifying the different materials. I think we may even have used two different types of silk (I do remember the word ‘tussah’), because some seems to have taken quite a lot of green while another has stayed pure white.