Tag Archives: Cochineal

Photo Essay: Oaxaca Cochineal Dye Workshop in Durham, NC

Cochineal dyed wool scarves drying

Yesterday, my Teotitlan del Valle, Oaxaca, godson Omar Chavez Santiago, from Galeria Fe y Lola, taught a cochineal natural dye workshop through INDIO Durham, hosted by owner Wendy Sease.  We had a sold-out workshop.

Acid base using fresh lime juice turns the dye bath orange

Most people don’t know that cochineal is the natural dye that colors lipstick, Campari, yogurt, and wine. Anything labeled carminic acid comes from cochineal. When you manipulate the pH, you can change the dye color.

Cochineal dyed silk

When you over-dye with blue, the cloth becomes purple. When you start with wild marigold and over-dye with cochineal, the cloth becomes peach color. The color of the sheep wool will also determine the shades of red.

Cochineal dyed wool

The wool must be washed/cleaned or mordanted first before it is dyed. This takes out the lanolin and makes the wool more receptive to accepting the color. The cochineal mordant bath is clear water with alum, heated to dissolve the natural rock. Wool dyed with cochineal needs mordanting. Wool dyed with indigo does not.

Taking the wool out of the bath that mordants the wool

Once the wool is cleaned, we prepare the cochineal dye bath dissolving the powdered bugs into hot water and stirring.

A red pullover scarf called a quechquemitl coming out of the dye bath

For a deeper color red, the wool must stay in the dye pot for at least an hour. At home in Teotitlan del Valle, Omar and his family will keep the yard they weave rugs with in the dye bath overnight to get the most intense color.

Another view of a dyed wool scarf coming out of the dye bath

Eight women gathered around Wendy’s kitchen to prepare the mordant and dye pots after Omar gave an introduction and orientation to the cochineal and its color properties.

Cooking it up in Wendy’s kitchen

He brought hand-woven wool scarves with him from Oaxaca that each participant could work with.

Omar coaching participants as they get ready to immerse their scarves

Fresh lime juice is essential because the acid is the necessary ingredient to alter the color of the dye bath. This is exactly how the family does it at home in Oaxaca — an entirely hand-made process.

Everyone squeezed limes by hand!

You can come to Oaxaca for a natural dye workshop or a tapestry weaving workshop. Contact Norma Schafer, Oaxaca Cultural Navigator LLC. We can fit your schedule.

It was a perfect NC day — our outdoor dye kitchen

Wool wet and waiting for the dye pot

When you bring the cloth out of the pot you want to make sure not to waste the cochineal. It cost over $100 USD per kilo, so you squeeze the liquid out over the dye pot to reuse it.

Squeezing the excess liquid

A study in color variation depending on wool type and dye bath

Hot purple and juicy lime, a great color contrast of wool in bowl

Three scarves in black and white

Experimenting with shibori

 

 

 

Reviving Lost Textile Traditions in Tututepec, Oaxaca on the Costa Chica

Villa de Tutupec de Melchor Ocampo  is a mountain town above the Pacific Ocean on Oaxaca’s Costa Chica. During our recent Oaxaca Textile Study Tour: Valley and Coast, we spent almost a complete day there immersed in the region’s cultural history.

Tututepec is tucked into the fold of a mountain that overlooks the Pacific coast and off-shore lagoons. We get there driving through papaya groves — the biggest growing region in Mexico.

Ancient design revived by Luis Adan on the back strap loom

Get on the list for the 2019 Oaxaca Coast Textile Study Tour. 

Tututpec is the oldest pueblo on the coast.  People settled there before 800 BC. Once the power center of the Mixtec people who defied conquest by the Aztecs, Tututepec is now rediscovering her roots. A small museum near the Zocalo features stelae and ancient relics from the nearby archeological site. The Codex Columbino (original is in the British Museum) tells the story of Eight Deer Jaguar Claw.

Reproduction of one page of the Codex Columbino in the Tututepec Museum

Eight Deer Jaguar Claw unified the region on the northwest border of Oaxaca, rich in gold, fish, fresh fruit and vegetables. It included parts of modern states of Puebla and Guerrero, about the size of Texas. The capital was Tututepec.

Native Oaxaca brown and green cotton, waiting to be spun

Hundreds of pre-Hispanic ceramic whorls point to a vibrant native cotton-spinning tradition using the malacate or drop spindle. The whorl is an essential part for turning the wooden stick. Wood disintegrates. Clay survives.

Malacate — drop spindle — with native Oaxaca cotton

After the museum orientation, Luis Adan meets our group to guide us to his mountain home.  Here, after a delicious lunch of two different moles, we see how this twenty-six year old young man is reviving the lost traditions of his village.

Our group of textile travelers at the home studio of Luis Adan

Originally, only the people descended from Eight Deer Jaguar Claw were allowed to use the traditional brocade (supplementary weft) designs in their huipiles. Cochineal must be dyed only during the full moon so it is more intense, they say here.

Very portable, the back strap loom, a universal fabric-making tool

The story goes that a village mayor sometime between 1900 and 1930 commanded that all the women bring their huipiles and blusas to the zocalo. When the pile was complete, he set the cloth on fire. There were no remains except memory. Identity through the stories told in the back strap loom weaving physically disappeared.

Native brown Coyuchi cotton with native green cotton design in supplementary weft

Why did he do it? My interpretation is that political and social conformity is a powerful force to guarantee assimilation. If clothing is indigenous identity, rulers have the power to destroy and redefine self. Only now, almost one hundred years later, the cloth is resurrected from the fire. What do you think?

Embroidered collar, native white cotton dyed with caracol purpura

Luis Adan shows us how he is making the drop spindle to spin native cotton grown nearby. He saves the seeds. He did research, learned from his grandparents, and is recreating the designs lost in the fire. He uses the natural dyes that are known in this part of Oaxaca: cochineal, indigo and caracol purpura.

Get on the list for the 2019 Oaxaca Coast Textile Study Tour

Dressing Denise in an indigo, cochineal, caracol purpura dyed posahuanco

The back strap looms that Luis Adan uses are hand constructed from local wood. We spend the afternoon with him in awe that a young man would dedicate and devote himself to recapturing a lost art.

Luis Adan at the back strap loom

He uses clay pots to ferment the indigo, which he grows himself. This year, because of heavy rains, there was not much native cotton or indigo produced. Cotton doesn’t like water. It is planted in August and harvested in December. The different varieties are planted far apart so they do not cross-pollinate. Here, too, the men tend to the crops and the women weave, except for Luis Adan!

Caracol purpura dyed cotton thread before it goes to the loom

The endangered caracol purpura makes it difficult to find enough to dye with. The native brown and green cotton offer a subtle contrast to the brilliant purples, reds and blues. The blouses and dresses are a loose weave because the climate is hot and humid.

Mixtec stelae, excavated from Spanish church, Tututepec Museum

Come with me in 2019. Send an email. 

Taking notes, with intense indigo dyed native white cotton

 

 

 

 

Blue Hands Special — Oaxaca Day of the Dead 2-Day Natural Dye Workshop

So, you are coming to Oaxaca for Day of the Dead!

Here is a chance to get beyond the sugar skulls and cemeteries, the masks and parades, and go deeper into the natural dye traditions of our wonderful region without leaving the city of Oaxaca.

Put your hands into the indigo dye bath. Watch them turn blue: A Day of the Dead Badge of Distinction.  (OK, you can wash it off with soap and water, if you want.)

Blue hands, mark of distinction!

Natural dyes have been used by indigenous people of Oaxaca to color wool, cotton and silk for centuries. It thrives today among a small group of local artisans dedicated to preserving cultural history.

Blue Hands Special:

2-Day Day of the Dead Natural Dye Workshop

Sunday and Monday, October 28-29, 2017  OR

Friday and Saturday, November 3-4, 2017

10 a.m. to 3:00 p.m.

$250* per person, 4 participants maximum each session

*Bring a friend, get a discount, pay $225 for each

We are based in a Centro Historico neighborhood within walking distance (about six city blocks) from Oaxaca’s Zocalo — downtown plaza.

Plant materials and cochineal for making dyes, wool dye sampler

The hands-on workshop includes 10 hours of instruction to learn about Oaxaca´s natural dye traditions, materials and techniques used in the Central Valley of Oaxaca.

Natural dye sampler, another version

The workshop focuses on understanding how the chemistry of  natural dyes act on the protein fibers (we use wool), and how this can be reproduced in your home or studio using local materials.

Pomegranate, great dye source

The workshop includes cochineal, indigo, pomegranate, marigolds, and brazilwood to create 16 different colors. Participant will receive recipes and put together a sampler of each natural dye color created on hand-spun 100% churro sheep wool. 

Overdyeing wild marigold with indigo

Topics:

Sourcing local materials

Discussing Oaxaca natural dye traditions 

Understanding fibers and how they react to dye

Mordanting, and how it works

Extracting color — sampling for intensity

Preparing the natural indigo vat

Dyeing and over-dyeing to get color range

Limited availability: 4 participants for each workshop

To register, contact: Norma Schafer, Oaxaca Cultural Navigator LLC 

We will send you an invoice to pre-pay with PayPal. When we receive funds, we will confirm your registration and send you instructor contact information, and a map.

Natural dyes on cotton

The workshop includes instruction, all materials, recipes and the sampler. It does not include beverages, snacks or lunch. We suggest you bring your own if you get thirsty or hungry.

Blue hands in the dye bath

About the Dye Studio

We hold the dye workshops on the rooftop terrace of a home located in the City of Oaxaca, only 10 minutes walking from the main square of the capital. The studio was founded by two artisans, wife and husband, who are committed to preserving natural dye traditions. The wife is a native of Oaxaca City. The husband is a fourth generation member of a family of weavers and dyers in Teotitlan del Valle, Oaxaca. Both are bilingual, speaking Spanish and English.

Acid and base chemistry for color changes in cochineal

For the last 12 years, the couple has focused on natural dyeing processes and traditions. Their experience includes researching local indigo and cochineal, collaborating with local and international dyers, experimenting with recipes and testing fastness of the colors on both protein (wool, silk) and cellulose fibers (cotton, linen, hemp).

Both have taught dye workshops in universities, cultural centers and museums in Mexico, the United States and Europe. Currently, the studio provides the service of dyeing fibers for local artisan weavers and teaching workshops.

Washing, mordanting the wool

Wild marigold skein, and cochineal with indigo over-dye

Textile Fiestas of Mexico guide book by Sheri Brautigam, with a little help from Norma Schafer

It was early 2016 and I’d just returned from taking a group of textile travelers to Tenancingo de Degollado, Estado de Mexico, to study the ikat rebozos of the region.  Textile maven and friend Sheri Brautigam was in Oaxaca putting the final content and photos together for her upcoming book, Textile Fiestas of Mexico.

With A Little Help from My Friends in Mexico

When Sheri is in Oaxaca (her home is Santa Fe, NM), we like to hang out together.

ONE Space Open: Ikat Textile Study Tour to Tenancingo, Feb. 2-10, 2017

I took her with me and introduced her to the Feria del Carrizo (river reed basket fair) in San Juan Guelavia, Oaxaca, just across the road from where I live in Teotitlan del Valle. She loved it so much, she decided to include it in her book! At the end of January each year, it’s a special event that includes hand-woven river reed baskets, lampshades, fish traps, music and amazing food. 

Tenancingo weaver Jesus Zarate with his amazing ikat butterfly rebozo

Tenancingo weaver Jesus Zarate with his amazing ikat butterfly rebozo

Sheri’s deadline was fast approaching. She wasn’t sure she could get back to Tenancingo to interview and photograph people, something I had well-documented. I suggested that perhaps I could produce that chapter for her.

Smokey and steamy dye pot, the alchemy of natural dyes

Smokey and steamy dye pot, the alchemy of natural dyes

I also suggested that she include a chapter on the natural dye wool textiles of Teotitlan del Valle, focusing on the process of using indigo, cochineal and other plants and minerals.

Hands in the cochineal dye bath

Hands in the cochineal dye bath

Sheri sent the suggestion to Karen Brock at Thrums Books, the co-publisher, and she agreed.

If you are traveling to Mexico for any reason, this is the book you want in hand to explore the rich textile culture. It includes how to get to the textile regions, what to look for, where to shop for the best, where to stay and eat.

Of course, if you want a personal, immediate experience, come with me!

Cochineal from acid (lime juice) dye bath -- brilliant color

Cochineal from acid (lime juice) dye bath — brilliant color. All natural!

Let me know how you like it if you do get a copy. We are interested in your feedback for the next edition!

 

Oaxaca Natural Dye Workshop Day 3: Rainbows and Overdyes

Rhiannon and instructor Elsa at the end of the three-day workshop

Rhiannon and instructor Elsa at the end of the three-day workshop. Indigo hands!

The third and last day of the three-day Oaxaca Natural Dye Workshop brings together all the preparation of the first two days in a culminating extravaganza of rich, deep color.

The beauty of natural dyes: deep, rich color, a rainbow to weave with

The beauty of natural dyes: deep, rich color, a rainbow to weave with

The movement toward using natural dyes is taking hold around the world. It is an environmentally healthy process that is non-toxic and sustainable. Here in Oaxaca more weavers are using natural dyes for their beauty and because it’s what eco-minded textile lovers want.

Rhiannon's shibori scarf comes out of the indigo dye bath

Rhiannon’s shibori scarf comes out of the indigo dye bath

On this last day, we prepare the indigo dye bath to color cotton and wool blue. We also use the indigo for overdyeing. This gives us a rainbow of colors.

As the color oxydizes, it changes from yellow to green to blue -- magic

As the color oxidizes, it changes from yellow to green to blue — magic

Elsa shows the film about the small village on the southern coast of Oaxaca, Santiago Niltepec, where two families remain who preserve the ancient tradition of growing the indigo plant and making it into dye material.  All the indigo that Elsa uses is native to Oaxaca.

Rhiannon's blue shibori scarf dries on the clothesline

Rhiannon’s blue shibori scarf dries on the clothesline

Cochineal gives us red, orange purple and pink depending on the color of the wool, the number of dips in the dye bath, and whether we use an acid or base to modify the color.

Rhiannon wears her finished indigo shibori scarf

Rhiannon wears her finished indigo shibori scarf

When cochineal is overdyed with indigo, the wool becomes deep purple or lavender or mauve, depending on the strength of the dye bath and the natural wool color.

Cochineal and variation to purple with indigo overdye

Cochineal red and with and indigo overdye, royal purple

Variations of indigo blue, depending on wool color and number of dye dips

Variations of indigo blue, depending on wool color and number of dye dips

Pomegranate (granada) before its overdyed.

Pomegranate (granada) dye on grey and white wool

Wild marigold (pericone) changes from yellow to green with indigo overdye

Pomegranate (granada) changes from sand yellow to green with indigo overdye

We loved this purple and bright fuchsia made with brazil wood (grey and white wool)

We love this purple and bright fuchsia made with brazil wood (grey and white wool)

Shibori cotton -- sewing into cloth for dye resist

My project, making a shibori cotton textile — sewing into cloth for dye resist

My project after immersion in the indigo dye bath

My project after immersion in the indigo dye bath

My project after taking out the threads to reveal the dye resist design

My project after taking out the threads to reveal the dye resist design

Rhiannon's samples: mahogany dyed shibori gets an indigo overdye

Rhiannon’s samples: mahogany dyed shibori gets an indigo overdye (top sample)

Another sample: mahogany with an overdye of ferrous oxide (rusty nails)

Another sample: mahogany with an overdye of ferrous oxide

Rhiannon made these tassels for a jewelry project and dyed the tips with cochineal

Rhiannon made these silk-steel tassels, dyed tips with cochineal, for jewelry project

Elsa dyed this cotton shirt with mahogany

Elsa dyed this cotton shirt with mahogany — color deepens in direct sun

Cochineal in an acide dye bath -- brilliant color

Cochineal in an acid dye bath — brilliant scarlet

Pericone before dipping into the indigo

Wild marigold (pericone) before dipping into the indigo

What the mahogany dipped in indigo sampler looks like when removed from the dye bath

Mahogany dipped in indigo sampler after removal from the dye bath

At the end of the day, dye formulas with color swatches for each dye and overdye

At the end of the day, dye formulas with color swatches for each example

And a memorable learning experience that is both rewarding and fun.

Hanging the yarn samples to dry, labeling them for the recipe cards

Hanging the yarn samples to dry, labeling them for the recipe cards

Natural dye workshop is on a rooftop terrace overlooking Oaxaca's historic center

Natural dye workshop is on a rooftop terrace in Oaxaca’s historic center

Oaxaca Natural Dye Workshops from Oaxaca Cultural Navigator