Natural Colour Making For Artists

An Online Year Course Starting In October 2024

This year-long programme of online classes will be sharing techniques for making natural art materials for drawing, painting, and printmaking from earths, plants, and fungi. Bringing together a unique faculty of teachers who will work together to share the foundational best practices for working with plant and earth based colour. Starting with the raw materials and creating a tool kit of watercolours, and traditional paints, inks, pastels, and crayons in a rainbow of colours. 

This course is designed to be accessible to beginners, as well as those who have already started making natural art materials. We will start from the basics, and then go into more depth with these processes, building skills & knowledge over the year. Whether you are as established artist looking to transition your practice, or a complete beginner just starting out on your creative journey, or somewhere in between, all are welcome to join the group.

Through these classes, you will learn how to make a whole spectrum of colours to add to your artist tool kit. From indigo blues, to charcoal blacks, red earths of Devon, and purple mushrooms and more. You might have clear intentions to make natural colours for a particular project, or you might enjoy more open ended experimentation; it is really up to you what you make from this course and what you feel inspired to create in response to the course material.

If you are interested to joining us on this course, please register your interest via this link. You will be directed to a short form to fill in.

This will help us to design the last details of the course with you in mind, and you will receive the sign up link first before registration publicly opens in July.

Course Content:

  1. A Year Long Programme Of Online Demonstrations from artists, pigment, and paint makers. 

    Every month, you will be able to attend a two hour live demonstration on a different technique, supported by a printable PDF of notes. All these teaching sessions will be recorded so you can watch back in your own time. 

  2. Learning Resources - PDF handouts will be supplied after each class with recipes, equipment and materials, & links. Streamable video recordings will also be available so you can watch the classes in your own time. Additional video and written resources will also be supplied.

  3. There will also be the option to join a Monthly Study Group with others who are on this course to support each-other’s learning, & share ideas There will be three groups of 12 lead by Annie Hogg, Lucy Mayes, and Natalie Stopka.

Programme Overview:

  1. Course Launch - Tuesday October 22nd 2024 4-6pm BST

  2. Art Materials Fundamentals, Binders, And Earth Pigments - With Lucy Mayes - Tuesday 12th November 4-6pm GMT

  3. Botanical Inks & Modifiers - With Carolyn Sweeney - Tuesday 10th December 4-6pm GMT

  4. One Plant, Three Shades: Value and Yield of Lake Pigments - With Natalie Stopka - Tuesday 28th January 4-6pm GMT

  5. Growing Dye Plants - With Sophie Holt - Tuesday 18th February 4-6pm GMT

  6. Watercolour Paint Making - With Carolyn Sweeney - Tuesday 18th March 4-6pm GMT

  7. Egg paints / traditional media - With Caroline Ross - Tuesday 15th April 4-6pm BST

  8. Pastel Making - With Caroline Ross - Tuesday 13th May 4-6pm BST

  9. Charcoal: All the wonderful tones of available to us through charring - With Annie Hogg - Tuesday 10th June 4-6pm BST

  10. Indigo Pigment Extraction & Maya Blue - With Natalie Stopka - Tuesday 22nd July 4-6pm BST

  11. Introduction To Mushroom Colour - With Julie Beeler - Tuesday 26th August 4-6pm BST

  12. Mushroom Colour For Inks, Paints, and Printing Ink - With Julie Beeler - Tuesday 30th September 4-6pm BST

  13. Exploring processes and critical thinking around practice - With Annie Hogg - Tuesday 14th October 4-6pm BST

  14. Closing - An online gathering with all teachers and participants for final reflections and questions - Tuesday 18th November 4-6pm BST

Extra Resources

  1. Earth Pigment Deep Dive Class Recordings and PDF - By Caroline Ross

  2. Wax Crayon Making Class Recording - By Flora Arbuthnott

  3. Plant Guide for Paints & Inks including a guide to poisonous plants in the UK to avoid - By Flora Arbuthnott

  4. Mushroom Guide By Julie Beeler

  5. A General Equipment list and suppliers

  6. A reading list

Course fees:

One Off Fee: £430 for the basic membership (£610 including study group membership) as a one off fee.

Payment Plan: 12 monthly payments of £39 for the basic membership (£54 including the study group) spread over 12 monthly payments.

The optional study group membership is £15-£16 per month on top of the basic membership.

The Session Details:

Introduction Session

Tuesday October 22nd 2024 4-6pm BST

In this live group session to launch the course, there will be introductions from the teachers and an overview of the course.

This session will be covering all you need to feel confident with getting started. Including: An introduction to earth pigment sourcing from Caroline Ross; an introduction to sourcing plants with Carolyn Sweeney, Natalie Stopka will share some guidance on plant foraging and invasive species, and an introduction to mushroom colour with Julie Beeler.

Annie Hogg will share her tips on setting up your studio to work for natural colour making, with guidance from Lucy Mayes on studio essentials - with tips on setting up a workspace when you have limited space.

This session will give you an

Overview of the year ahead, a good sense of what equipment and materials you will need to source, and where you can get these from.

Art Materials Fundamentals, Binders and Pigments With Lucy Mayes

Tuesday 12th November 4-6pm GMT

We know that pigment making is a moving, working body of knowledge that has an untold amount of connections and crossovers with a multitude of different disciplines. As artists we amass huge amounts of specialist knowledge and process this through our unique lenses to create emotive experiences. I believe that knowing your materials intimately can create more interesting art and much needed empathy with our more than human counterparts. Join me for this session to expound and explain fascinating goings-on in our hand made art materials.

Have you wondered what is really happening when paint dries? and why do some paints dry faster than others? Do you ponder over why your hand-made botanical inks create unusual granulating effects? What minerals and impurities could be in your earth pigments - and organisms!? How urine can create a multitude of different pigments? In this session Lucy will explore what is physically and chemically happening to our art materials as we use them. Using examples from her research she will deliver useful information about pigment particle morphology, what makes a binding medium work, historical examples and modern replacements & technologies. For the past 10 years Lucy has gleaned useful and enlightening material from diverse sources & and she hopes to share them with you.

This session will equip participants with useful knowledge & understanding relating to the experiences they might have whilst using hand-made pigments, paints and inks. It will aid creatives with a technical vocabulary in order to explain and present what is happening chemically and physically to their art materials as they use them to bring about deeper understanding of their work. This 2 hour session is by no means a complete breakdown of the fundamentals of pigments and binders ( which would be several life's work!) but serves to communicate comprehensive examinations of material transformations through the use of examples Lucy has personally worked with or experienced. The session is designed to inspire others to think deeper about their own worlds of colour and paint.

Botanical Inks & Modifiers With Carolyn Sweeney

Tuesday 10th December 4-6pm GMT

Making botanical inks is one of the simplest ways to use plant color. In this session we’ll focus on plants that make strong yellow inks. Yellow is an abundant color in nature so we’ll have lots of plants to choose from. Depending on the plant you are using the method of ink making may be as simple as making a cup of tea or could involve more prolonged simmering. We’ll also talk about various modifiers that can be added to the ink either in the bottle or on the page to shift and enhance the color. Often one plant can yield multiple colours of ink with the use of different modifiers. You’ll leave this class with all the knowledge you need to make some botanical inks of your own. 

One Plant, Three Shades: Value and Yield of Lake Pigments

With Natalie Stopka

Tuesday 28th January 4-6pm GMT

More info Coming Soon!

Growing Plants For Colour

With Sophie Holt

Tuesday 18th February 4-6pm GMT

Join Sophie Holt, the Founder of 'Pigment - Organic Dyes,' for a session on growing plants for colour, where she will share her expertise in creating and managing a productive dye garden.

  • Introduction to PIGMENT Organic Dyes CIC

  • Setting up a growing space: The fundamentals for success at any scale

  • Choosing plants: Balancing space with quantities

  • Crop planning and rotation strategies

  • Sophie's top 5 dye plants and their characteristics

  • Techniques for propagation and cultivation

  • Navigating growth challenges, including pests and diseases

  • Essential tools for the dye garden

  • Harvesting and processing techniques, including timelines and studio setup

  • Q & A

Watercolour Paint Making

With Carolyn Sweeney

Tuesday 18th March 4-6pm GMT

Come to this session to learn about the ingredients and techniques to make your own watercolour paint from scratch. We’ll cover pigment, watercolour binder, and how to repurpose household items into mulling equipment. We’ll also spend time mulling paint on a glass slab so you can see all the steps from pigment to paint. You’ll learn how to troubleshoot the process and create artist quality watercolour paint. 

Egg Paints & Traditional Painting Media

With Caroline Ross

Tuesday 15th April 4-6pm BST

Eggs are one of the oldest and most reliable painting media, used extensively the world over, offering unparalleled luminosity of colour, longevity, and ease of use. Using organic, free range eggs, we will make tempera (egg yolk), glair (egg white) and egg / gum Arabic mix media. We will look modern broad ways to use the paints to enable you to replace acrylics in many instances, layer on top of watercolour sketches, as well as their uses on paper, parchment and wood. (In contrast, the traditional method of using tempera in many layers of tiny strokes on gesso boards will be discussed, but not demonstrated, as it is a long and beautiful process, taking at least a week to cover!) We will make vegan alternatives to these media which I developed originally from kitchen experiments and refined over years. We will look briefly at other traditional media such as glue paint, casein (cheese paints), drying oils and where they might be appropriate to the contemporary earth-friendly artist, and give pointers and resources for further study in those areas. We will also cover how several of the recipes we make can be used diluted as pastel fixatives. 

Learning outcomes: After this session you will be able to make tempera, glair and veglair (vegan glair) mediums and know how to use them for painting on paper and other prepared surfaces. You will have an overview of other traditional and natural paint mediums and which ones can be combined together to good effect. You will know how to dilute some of your mediums for use as drawing fixatives for use on charcoal and pastel works. 

Pastel Making

With Caroline Ross

Tuesday 13th May 4-6pm BST

Pastels are the purest form of coloured dry media, well known for their luminous quality on paper. They are also an excellent way to transport pure pigments for other uses. We will look at naturally occurring lump media such as chalk and sanguine (red ochre) and sources of pigments, as well as how to assess pigments sources and bought materials for pastel-making. We will learn how to make several types of pastel: hard, similar to 'Conte' pastel, traditionally for toning and shading; soft traditional artists' pastels, and my own recipes for thin, graphic pastels ideal for detailed drawing when used with an improvised holder. We will look at different moulding and rolling techniques, shapes and sizes, to make the best tool for your own art practice. We will also cover natural fixatives, suitable for use on pastel and charcoal drawings.

Learning outcomes: After this session you will be able to source, assess and process pigments for pastel making use, know what to use as binders and be able to create beautiful pastels ideal for your own personal artistic requirements. You will also know how to choose suitable papers and surfaces to work on with your pastels, and make effective natural fixatives to protect your drawings. 

Charcoal: All the wonderful tones of available to us through charring

With Annie Hogg

Tuesday 10th June 4-6pm BST

In this session we will be creating black pigment through the transformative action of charring. We will see the huge array of greys and blacks available to us from different sources using this technique. We will engage other sources for black pigment, well exercised throughout history for our pallet, investigating pigments such as lamp black and deep diving into iron gall ink. During the session we will discuss the sculptural applications of the charring techniques and how these might be applied.

Learning Outcomes:

*Sustainable foraging outlined, specifically with oak galls.

*Health and safety specific to charring and bringing the carbons to pigment.

*How to char for drawing sticks, pigment and sculpture/3D applications.

*Materials which are suitable to the process for further experimentation.

*Making water-based ink and paint from carbon blacks. Oil and other mediums will be discussed.

Three techniques for working with our pigment will be covered as demonstrations.

*Introduction to the idea of votive charring as a deep ecology practice.

*Introduction to historical black pigment sources and identifying their nature (oil, resin etc)

Indigo Pigment Extraction & Maya Blue

With Natalie Stopka

Tuesday 22nd July 4-6pm BST

Indigo-bearing plants are easy to grow, and hide an intriguing secret: the colorless precursors to beautiful and beguiling blue pigment. With a little chemical know-how, the indigo blue is drawn out by fermentation. Natalie will share the process of harvesting, fermenting, and precipitating indigo pigment for homegrown blue. We’ll also learn to extend and stabilize our precious pigment by making Maya blue, a highly lightfast turquoise shade inspired by Mesoamerican artisanry.

Learning Outcomes: Introduction to indigo varieties and growing tips. Learn a fermentation extraction method for fresh of indigo. Learn how to make Maya blue

Introduction To Mushroom Colour

With Julie Beeler

Tuesday 26th August 4-6pm BST 2025

Curious about mushrooms for color? In this online virtual demonstration, designer, artist, educator and creator of the Mushroom Color Atlas, Julie Beeler, will teach you how to extract and unlock the universe of colors lurking inside fungi. Working with natural colorants is a time-honored, hands-on, rich experience. Learning to extract these natural colors—which requires making countless decisions with our eyes, hands, and aesthetic intuitions—gives us an intimate connection to the hues and their mushroom sources. The works we produce with the natural pigments we have created are imbued with the experience of that connection. 

Julie will cover general mushroom pigment techniques and walk through the process of making a lake using different types of mushrooms. She will talk about basic mushroom identification skills for a variety of dye mushrooms, discussing habitat, ethical foraging and safety. She will demonstrate how to make watercolor paint using the lake pigment and you will see mushroom pigments can be used in a variety of forms ranging from oil paints, inks, crayons, pastels and printing making ink–perfect for any artist. 

Mushroom Colour For Inks, Paints, and Printing Ink

With Julie Beeler

Tuesday 30th September 4-6pm BST

 The incredible colors held in mushroom pigments mirror the vast array of hues we can encounter in the natural world. Creating pigments from mushrooms yields a quantity and quality of colors that stand in stark contrast to the hues made from synthetic dyes. The colours produced from mushrooms seem to share a visual lineage—each hue transitions smoothly to the next in a sort of familial harmony. 

In this online virtual demonstration, designer, artist, educator and creator of the Mushroom Color Atlas, Julie Beeler, will teach you how to extract and create a printmaking ink from mushrooms. She will cover general mushroom pigment techniques and walk through the process of transforming the pigment into an oil based ink for printmaking. 

In an era when we are increasingly reliant on technology and corporate consumer goods, creating colorants from mushrooms feels like a radical act. Working hands-on with the fruits of the fungi kingdom is an opportunity to reorient ourselves toward renewable sources and sustainable practices. 


Exploring Processes & Critical Thinking Around Practice

With Annie Hogg

Tuesday 14th October 4-6pm BST

In this session we will be considering our material choices as a tool in our creative work. Mining into history and modern developments, we will consider how many materials already come to us with a weight. Do we choose to further tease that out in our work, or to use it as a part of our own creative dialect?

We will consider routes to take with our materials to elevate their role out of pure colour givers, and into role of storytellers and myth makers. And discuss if such an approach has weight and value in our processes and practices.

Learning Outcomes

*Consideration of material choices in our work.

*Developing an authentic artist voice and language.

*Contemplating the work of some artists who work in this manner.

*Guidelines to begin basic research.

Closing Session

An online gathering with all teachers and participants for final reflections and questions.

Tuesday 18th November 4-6pm BST

Meet the Team