Research

Varigated yarn

I had my first go at producing variegated yarns with natural dyes. I have done it before with chemical dyes using a technique of painting straight onto the yarns, however this technique does not really work for most of the natural dyes as they take time to be absorbed by the yarn. Where there is a will there's a way and here is what I came up with for my first attempt.

I tried two different techniques, the first technique is more calculated, I will call it the dip dye method. It is achieved by sectioning off areas of the skein, dyeing and over dyeing, the second technique is entirely random.

Dip Dye Method

In this method I used three different dyestuffs, Turmeric, Indigo and Cochineal. The indigo over dyes the Turmeric turning it green and the cochineal over the indigo makes purple. There are areas of cross over so you may get a little blue coming through but I quite like that.

To simmer only part of the skeins I used a stick across the top of my boiler and bulldog clips to hold the yarn tied to the stick so that the right amount of my skein was entering the dye-bath.

The finished skeins.

The Random Method

My random yarns were achieved by twisting up the skeins, dyeing them, then twisting them in the opposite direction and over-dyeing, then a final dye with then skein untwisted. This process gives a dappled effect, and you never quite know what your going to get.



Walwa Mini- Break mission.

The mountains across the valley still shrouded in misty fog at 4:34pm.

Recently we went on a mini-break weekend away to the bush retreat that is my folks house. I decided to pack my dye pots too!

I was also grateful that I'd remembered to pack my scarf and beanie and warm woollen things as it was a very cold weekend, most day we did not see the sun till well into the afternoon!

Braving the elements though I did manage to get some sampling done with foliage picked from the garden and something I'd read about in someone else's blog that I wanted to try, black turtle beans.


Black Turtle Beans

I had been doing some reading of other dyestuffs I might try especially in the pursuit of making blues and mauve's. I came across several bloggers who had tried black turtle beans.

 

http://knitwhatyouexpected.blogspot.com.au/2013/04/how-to-make-blue-using-black-turtle.html

https://waysofthewhorl.wordpress.com/2011/04/12/natural-dyeing-take-3-black-beans/

IMGP9983.JPG

 

I did three pots of black bean experiments, the beans were soaked overnight and the quite purplish/ blue liquid carefully drained off the top and separated into three pots.

  1. Bean liquor plus Alum- resulted in a pale mauve/ blue.
  2. Bean liquor plus Alum and vinegar- resulted in a pale mauve/ blue (with more red than the first sample)
  3. Bean liquor plus soda ash- no result.

 

Angophora

I wanted to try the leaves of the Angophora because although they may look like a Eucalyptus they are actually part of the Myrtle family, so I was keen to see what sort of colours they might supply.

  1. no mordant- result beige/ brown
  2. mordant copper- result olive green

Banksia Giant Candles

I think a darker yellow/orange could have been achieved had I simmered the candles for longer. I would also recommend draining the liquid off before adding the yarn due to the large amount of vegetable matter that came off the candles.

  1. mordant Alum- result pale lemon yellow

 

Lemon scented Gum

Similar results to the Angophora samples, smells delicious whilst simmering!

  1. no mordant- result beige/ brown
  2. mordant copper- result dark olive green

Salt bush

Salt Bush foliage.

Salt Bush foliage.

I did not use any mordants for this sample, the colour is an amazing bright mint green (brighter then the above picture) I will revisit this dyestuff at a later date to see how other mordants change the colour.



Double double, toil and trouble.....

Further exploration of natural dyestuffs.

My son got home from school today and said "What ya been doin today Mum?"

" More Dyeing" I replied

" Really!?" He said, " Surely you've run out of white wool!!"

" Yes" I replied "That's why I went to the shop and brought some more" :-)


Cootamundra and Silver Wattle with Alum.

Wattle

This time round my wattle leaves were a little dried out by the time I went to use them, I am not sure but I think the results were better with freshly harvested leaves.

For these two samples I used Cootamundra Wattle and Silver Wattle.

Wattle leaves simmered for about 30 mins

  • With Alum the wattle leaves give more golden yellow tones.

So from my experiments with wattle I have got yellows when mordanted with Alum, a range of greens when mordanted with copper and darker greens through to browns when iron is added.

 

 

Beetroot- The beets and the leaves and storks.

Beetroot

Beets chopped and simmered for about 20 mins

  • with alum- Orange
  • with alum & vinegar- Deep Burgundy red

  Both samples soaked in dyestuff overnight.

Leaves and storks, simmered for about 20 mins

  • with alum- Yellow
  • with alum and vinegar - Pinkish orange

Both samples soaked in dyestuff overnight.

I was pleasantly surprised by the range of colours I obtained from the beetroot. I have read varying reports on it's colourfastness, so we'll have to wait and see.

 

Cochineal.

 

Cochineal

Cochineal as I have discovered is an awesome dyestuff! Easy to use and great results. It is made from insects that live on a particular type of cactus somewhere in South America. I wish we had a local bug with these spectacular properties!

  • Mordant Alum, soda ash and 1 tspn cream of tartar- peachy pink
  • Mordant Alum- Orangey red
  • Mordant Alum, vinegar added to dybath - Bright red
  • Mordant Alum, iron added to dyebath- Deep red

Henna.

 

Henna

I have used Henna to dye my hair before,  but never for yarn. It produces vary earthy colours. ( The photo does not quite capture the colours.)

  • Mordant Alum- Earthy Orange.
  • Mordant Alum, iron added to dyebath- Olive green.

I think I will do some further testing with the Henna later, try adding cream of tartar and perhaps see how it reacts to copper.

 

 

 


Frozen Dyestuff!

Frozen Dyestuff!

 

 

My son thought he'd do some of his own natural dyeing, so he colected up some leaves and put them in a pot of water. When I came outside to start work today it was frozen solid in the pot!

 


Indigo/ Indigo Australis

Indigo dyed yarns.

Many moons ago I watched some of my fellow Textiles students produce work using an indigo dye vat. I always loved indigo blue but the process was a bit of a mystery because it is quite different to other dyeing processes.

Indigo powder is a plant extract and you need to prepare the dyebath carefully to get results. It is quite a magical process, you pull out yellowish green yarn from the vat and as it oxidises it turns blue before your eyes.

The yarns pictured were dipped from once to six times to produce light through to dark shades.

I have also discovered that we have a native indigo, Indigofera australis that will produce the trademark indigo blue colour. It is native to my area and in fact grows on Mt Majura. I am growing some of my own in the garden and will be able to test it out in the future.

I feel like I am not far off achieving my naturally dyed rainbow of yarns, I think it is something you could experiment with forever and still be making new discoveries. Some of the things I've tried I may not use again because the results aren't as good, as colourfast or I can get similar or better reults from another material. I like the idea of using materials that I've grown or that are sourced from around me, it kind of adds to the environmentally friendly aspect of natural dyeing. I find it quite rewarding to produce gorgeous colours from natural materials without all the nasty chemicals.