
Capture the Colours of Nature with ancient and sustainable dye techniques on this one day introductory course on the world of natural dye-ing.
“A fabulous course for a complete beginner like me to get hands-on experience of hand, natural dyeing” Jessica

Join dye expert Jenny Mercer for a day discovering the world of natural dyeing using winter plants we find all around us, including barks and foraged materials. This hands-on workshop takes you through the full process—from exploring seasonal dye plants and seeds, to extraction and dyeing – as well exploring some of the fascinating history of natural dyeing traditions along the way.
Although we will discuss dyeing a range of fabrics, we will especially concentrate on the material of cotton, and other cellulose fibres. At the end of the course you will take home a pair of cotton socks that you have dyed yourself using a range of beautiful, natural colours extracted during the workshop. Plus you’ll leave equipped with the skills, knowledge, and inspiration to carry on your dyeing journey—and a deeper appreciation for this ancient art.
Enjoy refreshments as Jenny introduces you to the vibrant world of natural dyeing. She’ll share a brief history and walk you through the dyeing process—from plant selection to extraction techniques.
You’ll explore a variety of dye plants and work together to extract their natural colors. As the dye pots simmer, you’ll prepare the wool using mordants, essential for bonding dye to fabric. Jenny will guide you step by step through this foundational process.
Following a break for lunch, the afternoon will be dedicated to completing the dyeing process, dyeing a range of sample fabrics, finishing with dyeing a pair of socks that you can take away and add to your wardrobe.

“A lovely day and Jenny was a very informative teacher. It was a great introduction to the process of natural dyeing with lots of info and ideas to take away.” April
Jenny Mercer trained as a textile designer 30 years ago in Scotland and has since worked as a dyer in opera, ballet and theatre companies across the country. Jenny is passionate about sharing her skills and expertise with others, particularly focusing on using natural dyes because they are so much better for the environment. It has been a voyage of discovery for her finding so many dyes are naturally available from plants in her local area, on her allotment, and in her own garden.

All materials and equipment
A pair of cotton socks that you will hand dye yourself
Use of a craft apron and protective gloves
Tea and coffee throughout the day

No experience necessary, everyone is welcome.
Jenny teaches in small, informal groups.
The day is very hands-on, practical and relaxed.
The course will be held in our very own studio which is set within the grounds of Old Barn Nurseries, South of Horsham. Our studio is a light, airy and spacious, and just a couple of minutes walk from the Nursery’s cafe where you can purchase and enjoy your lunch during the break in the middle of the day. Alternatively, you can bring a packed lunch with you and enjoy it in the Studio.

Early Bird Ticket £100
Standard Ticket £115
Tickets include all materials, expert tuition and refreshments.
Saturday 6th December 2025
10.00am – 3.00pm
Sussex Garden School Studio, at Old Barn Nurseries, Dial Post, Nr Horsham, RH13 8NR
Once you have booked, you will receive an email confirmation – please check your junk mail if you have not heard from us.
Shortly before your course date you will receive another email giving directions and any joining instructions – please check your junk folder if you haven’t received anything.
A whole range of craft courses are available at the Sussex Garden School, each led by a specialist artisan in their field. You find details of all our craft courses here.
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Tel: 01273 834 083
Sussex Garden School
Oak Studio
Old Barn Nurseries
Worthing Road, Dial Post
Horsham RH13 8NU