It's my sister's fault really, if one would say there is blame to be laid. Her alder tree came down. She noted the brilliant bark and wood as they were exposed to the air. Her excitement over the wonderful colors ignited mine. You can see it all began with her.
But then a search on line showed alder bark could be used to dye wool. My stash had five skeins of creamy fiber that might lend itself to soaking up some additional color. And so it began. Three months later my hubby (the engineer) remarked rhetorically one afternoon, "Wouldn't it be easier to just go buy yarn that color? Surely, they sell that at the yarn shop." Of course, they do, but don't call me Shirley: it's not about what it is easier. It is about the experiment.
And experiment, I did! Thank you to Leena at Riihivilla, Dyeing with natural dyes. Leena lives in Finland, and her experiments with alder bark showed me how to direct my own. Every step was exciting and energizing.
Since any picture is worth a thousand words, let's cut to the chase and wrap this up.
Preparing the wood:
Preparing the wood:
![]() |
| Brilliant Alder Bark |
Preparing the wool:
![]() |
| Nicely wound wool on the left needed to be put back into hanks so the dye would have easy access to the fibers. |
![]() |
| Four hanks of yarn to mix with dyes |
Simmering the wool with mordents:
Simmering the wool with Alder Dye:
![]() |
| Simplest way I knew to get Iron. Bought 65mg. tablets, crushed them and mixed them with water. |
![]() |
| Used all 100 tablets and soaked one hank of simmered yarn and one hank of simmered+10 days of soaking to this iron bath to soak for nearly another three days. |
Adding Iron to change the color:
Finally the final results:
Interesting note: Whenever I stirred the iron water bath, the spoon would drip into the sink, making a bluish stain. Yellow and blue make green.
This three-month project filled Things I get to do today for portions of many days. There were times when I was eager to be finished with the mess. I'm thrill, however, even dazzled, with the end results.
You might be wondering what this yarn will become in its newly evolved state: two pair of Finish-style mittens--one for my sister and one for me. I'll write about knitting the mittens when the weather turns cold again.
![]() |
| Twisted hanks spent the extra 10 days in the dye bath. The picture is not totally true--the right-hand yarn is more green than camel colored. |
![]() |
| All wound and ready to knit. |
Interesting note: Whenever I stirred the iron water bath, the spoon would drip into the sink, making a bluish stain. Yellow and blue make green.
This three-month project filled Things I get to do today for portions of many days. There were times when I was eager to be finished with the mess. I'm thrill, however, even dazzled, with the end results.
You might be wondering what this yarn will become in its newly evolved state: two pair of Finish-style mittens--one for my sister and one for me. I'll write about knitting the mittens when the weather turns cold again.











