Back in April I cleaned up some Japanese indigo seeds from plants I grew in 2017.
Here’s the little bag I stored them in as I cleaned them:
On April 7th I put them inside damp paper towels to sprout, as I’ve done before. You can read about earlier Japanese indigo sprouting efforts in my earlier posts here and here.
Here’s what one hundred Japanese indigo seeds looks like:
From what I’ve read and experienced, Japanese indigo seeds do not stay viable for long. You’re supposed to use them in the next growing season. if you try to store them longer than that, expect poor results. Since I do not plant Japanese indigo every year, my germination rate is always pretty low. I set up a sheet with 100 seeds to make the math easy.
This year I bought a seedling mat to keep them warm. I thought it might help with germination. Here’s the type I bought:
Here’s how I set it up:
The mat certainly worked to keep things toasty. In fact, I added a towel on top of the mat to keep the seeds off the direct heat. But as it turned out, I got way too impatient to wait for the seeds to sprout on the paper towels.
Way back in August I ran a Japanese indigo vat. Here’s what the bed of Japanese indigo plants looked like on August 20th:
I have only dyed with fresh Japanese indigo leaves a few times, so I am still trying to develop skill with the process. An important part of developing skill is repetition. Another important piece is learning and testing new things, and then trying to understand why they do or don’t work. Luckily, this vat afforded me all of those opportunities!
I picked 22 oz. of plant material, which yielded exactly 1 pound (16 oz.) of leaves trimmed off of the stems. Here are the tips of the plant stalks that I harvested:
On the left are the stems, and on the right is the bag with just the leaves in it. It’s a really beautiful plant! It has sweet little hairs, wrapped-around layers, exciting color contrasts, and an interesting juxtaposition of rigid and luscious textures. Continue reading “Japanese Indigo August 2017”→
Back on April 16th, I set up a germination experiment with about 300 Japanese indigo seeds from 2014. I put them between layers of wet paper towels inside a zip-lock bag and placed them on top of the hot water heater. It took a really long time for any of them them to sprout. Here’s what they looked like on April 24th:
In 2014 I was very excited to acquire my first Japanese indigo seedlings at the Massachusetts Sheep and Woolcraft Fair in Cummington, MA. I bought them from Blue By Ewe in Temple, New Hampshire. That year I saved the whole crop for seed. You can read about my harvest in an earlier blog post here. I intended to expand the amount I grew each year and save my own seed annually.
I did manage to grow my own seedlings in 2015, which I documented in a couple posts that you can link to here and here. I even managed to use the plants for dyeing that year. However, I was not on the ball to save seed in an organized way that fall, and I did not grow any Japanese indigo in 2016. Continue reading “Testing Japanese Indigo Seed”→
We’ve had a pretty mild winter thus far around here. Today, though, I have a snow day so I’m catching up on a post I started writing ages ago. This post is about nursing my Japanese indigo plants through the frosts in the fall. When the first frost was forecast on October 10, 2015, I bundled up the plants nice and snug.
I have not done much dyeing lately. My last dye day was on September 6th when I ran my second Japanese indigo vat. Since then, I managed to rinse and dry the skeins, but didn’t get much further than that. They’ve been sitting in a tub waiting for closure. On New Year’s Eve I finally wrapped up that loose end.
As I noted in my original post, I don’t have good photo-documentation about that vat. But at least now I can show you photos of the skeins I dyed. All the yarns are wool. Here are the blue skeins.
Life has been very busy. Back in July I kept thinking, “July is the month of everything.” Dye plants blooming, flax needing to be harvested, NEH summer institute, NEWS, family weekend at Queen Lake, hiring a new co-worker at school…. I did a lot, but since I can’t do everything, I had to let a lot of things go. No goldenrod or Queen Anne’s lace dye baths this year, and I missed Peggy Hart‘s talk on the history of NEWS, for example.
Then when August came, I thought, “No, August is the month of everything.” Even *more* dye plants blooming, flax *really* needing to be harvested, prepping for school, getting to know my new co-worker…. I did a lot, but ditto July. I had to let a lot of things go. No flax retting experiments. No purple loosestrife or black walnut experiments, despite an absolutely ridiculous abundance of wild dye plants. Very few orange cosmos flowers were collected and frozen. No woad was cut or dyed with. The flax and linen study group website was not updated. Continue reading “The Hurrier I Go”→
Last year at the Massachusetts Sheep and Woolcraft Fair I bought several Japanese indigo plants (Polygonum tinctorum, though I’ve heard that perhaps the name has changed). I was very excited and intended to dye with them, but then next thing you know, summer had raced past and they were blooming. I was worried that they would have lost a lot of their color once they started to bloom. And I was worried that I might have a hard time finding plants or seeds again. I decided I’d save them for seed and not use them for dyeing after all. You can recap a couple posts from last year here. And here.
This spring I successfully grew about 40 seedlings, half of which I put in at Bramble Hill Farm and the other half at our community garden plot. I guess I was in a “don’t put your eggs in one basket” mode this spring. Very wise, as it turned out. Continue reading “Japanese Indigo Vat At Last”→
After realizing my mistake with the first attempt at growing Japanese Indigo seedlings, I tried again. On April 25th, I laid out some seeds to sprout in damp paper towels. I’ve used this technique with beans before, but I didn’t think to try it with the Japanese indigo seeds until I heard from Laura Harris, a fellow Seed Savers Exchange member to whom I sent some of my seeds earlier in the spring, that she had done it. And ta da! Success!
Here are a couple photos of the seeds once they germinated.
On Sunday April 19th I decided to start some of my Japanese indigo seeds. You may recall that I was able to save a substantial quantity last fall. I ought to have started them weeks ago, perhaps even months ago. However, earlier in the spring it was hard to believe that the snow would ever melt so I just couldn’t handle seed starting. This past weekend, it was gloriously warm and it was clear that spring had triumphed at last. So, I figured it was better late than never.
I borrowed a teeny cold frame from school, which has been sitting in the basement over there for years. It needed a little washing and reinforcing. I used our very own compost mixed with potting soil, planted seeds in little six-packs, watered them, and set them in the warm sun. The cold frame is on the wagon is so we can move it around to keep it in the sun, and bring it indoors easily at night.