Red Cedar Natural Dye: blredcedar

The Western Red Cedar – Thuja plicata, is British Columbia’s provincial tree. It grows to heights of over 50 metres tall. The bark is grey to reddish brown and has an aromatic wood, with glossy yellow/green leaves.

Most tree barks will produce some type of dye, due to the tannins that are in the bark. To extract the dye does take some time as the bark needs to soak in water for a day or two, prior to dyeing.

I am fortunate to have several large red cedar trees on our property. I pulled a few strips of bark from each tree and chopped them into small pieces. I soaked the bark chips in water overnight. If you don’t have red cedars growing in your back yard, try obtaining some cedar bark mulch (that hasn’t been leached) from a gardening shop.

The following day I filled a dyepot with hot water and put the bark mixture into the dyepot. I let the dye mixture simmer for a few hours on low heat.

Then I put clean fleece that had been processed in an Alum mordant, into the dyepot. I let the mixture simmer for about 2-3 hours, on low heat. The wool only had a hint of colour in it. So I then let it simmer for another few hours. It was a bit darker by then. I turned off the heat, and left the mixture to sit overnight in the dyepot.

The next morning, the wool had dyed to a pleasing, soft shade of honey.

Romney Dyed with Cedar Bark

Red Cedar dyes roving

Ecological Impact of Cedar

The Western Red Cedar acts as an anchor for other trees and plants, securing them in the soil and providing shade and a wind break. They provide shelter for birds and smaller animals throughout the year, protecting them against rain and snow.

Local First Nations people called the Red Cedar the “Tree of Life” because it was used for making baskets and clothing, ropes, fish traps, canoes and other articles.

Cedar Bark Weaving

Natural Dye Plants

Osage Orange
Madder Root
Mushroom Dyes

Natural Dye Books

Harvesting Color: How to Find Plants and Make Natural Dyes
Where to find these dye plants in the wild (and for those that can be grown in your backyard, how to nurture them) and the best time and way to harvest them.
UK: Harvesting Color

The Handbook of Natural Plant Dyes: Personalize Your Craft with Organic Colors from Acorns, Blackberries, Coffee, and Other Everyday Ingredients
This book covers the basics of equipment and safety measures, shares recipes using everything from sour grass to olive leaves, offers instructions for keeping a recipe and swatch book, and lists lots of projects, including tablecloths, scarves, and beads.
UK: Handbook of Natural Plant Dyes

Dyes from American Native Plants: A Practical Guide
The science of color and dyeing, the history of natural dyes, dye equipment and processing, and the colors obtained from 158 native North American plant species
UK: Dyes from American Native Plants

Homemade Plant Dyes: Recipes and Techniques
Kindle Edition
Formerly published as: Vegetable Dye: Being a book of Recipes and other information useful to the Dyer
UK: Homemade Plant Dyes