Grands Teints (Great Dyes)
Known as the Grands Teints or “Great Dyes,” this historic group of plants—including madder, indigo, and weld—formed the foundation of natural dyeing traditions across cultures.

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Madder
Madder is one of the oldest known dye plants, prized for its vibrant reds and earthy pinks, extracted from its deep-growing roots.
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Indigo
Indigo is a legendary dye plant that produces rich, deep blues through a unique fermentation process, without the need for mordants.
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Weld
Weld is Europe’s oldest source of yellow dye, offering clear, bright golds that are incredibly lightfast and pair beautifully with indigo for greens.
If you’re curious about working with natural dyes in a more personal way — whether you're after a bespoke colour, a custom-dyed piece, or you're exploring a collaboration — we would love to hear from you. With years of experience in natural dyeing and a deep knowledge of seasonal plant colour, she’s always happy to discuss ideas, commissions, or creative projects tailored to your needs.
Just get in touch and start the conversation.
studio@haelnaturalcolour.co.uk