Red onion skin (no mordant) on wool, silk and cotton
Shibori attempt on old silk skirt - dipped in oak bark & rust water
oak bark (grey), spruce cone (left) and avocado skin (right) - no mordants
Different kinds of bark (cherry, oak, elm), spruce cones & onion skin
on cotton (crochet) yarn
Cherry bark soaking - aluminium pot & solar dye (last summer)
Some of the yarn I dyed last summer. The greens are black hollyhock, the reddish are curly dock roots and chestnut peels, yellows different sorts of bark & flowers.