Cortinarius Semisanguineus – Yellow, Orange dye from stems
Reds, pinks from caps
FI: Verihelttaseitikki
Alum Mordant
3 litres water
25 grams alum
10 grams cream of Tartar
Bring to boil and then let cool
100 gram wool yarn tied in skeins
Rinse the clean washed yarn in cool water
Add the yarn into the cool mordant bath and bring it to 80-90 C degrees
Simmer for 1 hour
Remove and let cool
Mushroom Dye Bath
Separate the mushroom caps from the stems and use them as separate dye baths. The caps will give a red dye colour and the stems a yellow/orange dye.
If using dried mushrooms soak them in water for a few hours until soft.
100 grams dried mushrooms
5 litres water
Bring to boil and simmer for 2-3 hours
Let dyebath cool
Strain the liquid and store the cooked mushrooms. They can be used again in an afterbath
Add mordanted yarn to strained dyebath liquid
Return to heat and simmer for 1 hour at 80-90 degrees Celsius or longer for stronger colour.
Remove from heat source and let cool
Rinse in water that is of similar temperature as dyebath to avoid shocking the yarn and causing felting to occur.
Silk scarves dyed with cortinarius mushrooms.
Fungi Dyes
Tom Volk’s Fungus of the Month – Sept 99
Cortinarius semisanguineus – Eleanor Yarrow Slide Collection
..More Fungi Dyes..
Mushroom Dyes
Fungal Records Database of Britain and Ireland
Dyeing the cortinarius mushroom caps.
Dyeing the cortinarius mushroom stems.
Mushroom Fungi Natural Dye Books
The Rainbow Beneath My Feet: A Mushroom Dyers Field Guide
Natural Colors to Dye For – How to use natural dyes from plants and fungi
Mushrooms for Color
Mushrooms for Dyes, Paper, Pigments, Myco Stix
