dried weld flowers and stalks in a white bowl

You Asked, Kathy Answered: Bright Yellow From Weld

We get lots of emails from customers about challenges with dyeing and needing Botanical Colors’ President Kathy Hattori’s help. Why not share the learning so we can all benefit? From our inboxes to you, it’s simple: You Asked, Kathy Answered. Email [email protected] with your plea for help! YOU ASKED: I am dyeing with dried weld and would like to obtain the most bright yellow, so was wondering if I can use soda ash at 1% weight of fiber (wof) instead of calcium carbonate? Or will this give a big difference as both are elevating the pH level of the water?  … Read more

Video From (The Last Ever!) FEEDBACK FRIDAY: Kathy & Amy xo

For our very last FEEDBACK FRIDAY, Kathy and I were the presenters and talked about the history of our show. We also pulled out some of our favorite moments from the 134 episodes (3 covers of the FEEDBACK FRIDAY song? Heck ya!) and what the “show” has meant to us since 2020. We have appreciated you being part of these presentations and supporting us so much. Thank you so much for all your emails, messages on Instagram and for showing up to say goodbye. Watch the recording below. FEEDBACK FRIDAY started out as a weekly show featuring Botanical Colors’ President … Read more

You Asked, Kathy Answered: Adding More Iron To A Ferrous Indigo Vat

We get lots of emails from customers about challenges with dyeing and needing Botanical Colors’ President Kathy Hattori’s help. Why not share the learning so we can all benefit? From our inboxes to you, it’s simple: You Asked, Kathy Answered. Email [email protected] with your plea for help! YOU ASKED: I made a 1-2-3 ferrous indigo vat, which I have done before with success. This time, I checked the vat after a few days and a good stir, and it seemed weak – there was some reduction, but it wasn’t very strong for the amount of indigo I had put in. … Read more

Easy Print Paste Thickener Tutorial

Designs and prints come to life with mordant printing using Botanical Colors Print Paste Thickener and this tutorial! If you don’t follow Arielle Toelke, Designer + Creator of Four Rabbit, you’re missing out! With a background in art, Arielle creates a line of goods that are both graphic and fun. We’ve been friends with her for years and also gotten to know her as one of our customers using our dyes and assists to make some pretty exciting, graphically pleasing surface designs. We asked Arielle to write an easy-to-use print paste thickener tutorial, sent her some of our print paste … Read more

MORDANT MONDAY: How Is Gall Nut Extract Different Than Ground?

We get mordant questions all the time at Botanical Colors so why not create Mordant Monday??? Got mordanting questions? Email [email protected] YOU ASKED: If I am using whole oak galls as a mordant, how is the gall nut extract used differently than the ground oak galls? Does the ground have to be heated for a certain amount of time or can it be added directly to hot water? KATHY ANSWERED: Gall nut extract, which we call gallo-tannin, is dissolved in near boiling hot water and then added to the dye pot or the mordant tub (it is a low -temperature mordant, … Read more

Sunday Visit: Stacie Chavez Of Imperial Yarn Looks At The Future Of Fiber

Every Sunday, Botanical Colors sits down for an interview with a luminary in the natural dye and textile world. Grab a cup of tea and settle in to learning about someone you never knew! Catch up on all our Sunday Visits here. In late 2015, fiber farmer Stacie Chavez along with Lynn Edens purchased Imperial Stock Ranch Fiber. Imperial Yarn, which is a company under the Imperial Stock Ranch Fiber umbrella, is 100% American grown and American made yarn. From that yarn they also make beautiful clothing, home goods, patterns and more. With around 6,500 acres of land for her animals … Read more

You Asked, Kathy Answered: Overwintering An Indigo Vat

We get lots of emails from customers about challenges with dyeing and needing Botanical Colors’ President Kathy Hattori’s help. Why not share the learning so we can all benefit? From our inboxes to you, it’s simple: You Asked, Kathy Answered. Email [email protected] with your plea for help! YOU ASKED: I’ve moved to a new place and don’t have room to bring my buckets of indigo indoors for the winter (Seattle area). I’m pretty sure that I will need to re-start any ferment in the spring, but will my indigo vat survive otherwise? Somewhat of a beginner here. KATHY ANSWERED: Survivability … Read more

MORDANT MONDAY: Mordant Making Linen Stiff

We get mordant questions all the time at Botanical Colors so why not create Mordant Monday??? Got mordanting questions? Email [email protected]. Today we look at linen! YOU ASKED: I am wondering why mordanting with alum might change the feel of the fabric? I dye linen a lot and I haven’t been able to figure out why this happens and how to restore it to its original softness! KATHY ANSWERED: If your fabric is feeling stiff after mordanting, you may be able to restore softness through a gentle tumble in a clothes dryer. If this doesn’t solve the problem, evaluate how … Read more

Sunday Visit: In Tangier With Yto Barrada

Every Sunday, Botanical Colors sits down for an interview with a luminary in the natural dye and textile world. Today we get to meet Yto Barrada, a Moroccan-French artist recognized for her multidisciplinary investigations of cultural phenomena and historical narratives. In 2006, Yto founded the artist-run Cinémathèque de Tanger, North Africa’s first cinema cultural center, now an internationally appreciated institution. She also founded The Mothership in Tangier, a radical eco-campus for artists, makers, and researchers growing, making, and learning natural dyes and indigenous traditions, and a place for experimental collective artistic practice through art residencies and workshops.  Her work has … Read more

Tannin extract

You Asked, Kathy Answered: Tannin Printing

We get lots of emails from customers about challenges with dyeing and needing Botanical Colors’ President Kathy Hattori’s help. Why not share the learning so we can all benefit? From our inboxes to you, it’s simple: You Asked, Kathy Answered. Email [email protected] with your plea for help! YOU ASKED: I’m considering adding a tannin to my order. But I have a question: does it make sense to tannin bathe an alum + washing soda print prior to dye bath? What I mean is scour > tannin bath > dry fabric > print pattern with mordant paste > dry > wheat … Read more