Natural dyeing is only sustainable when we forage with care. Discover ten practical principles for gathering plants responsibly while protecting the landscapes and ecosystems that inspire our dye practice.

Tinctorium sweatshirts are now made from 100% organic cotton and produced in Portugal, reflecting the studio’s commitment to more local, sustainable production.

Tinctorium Studio Seasonal Profile: Winter Evergreens in Portugal, focused on natural dyeing and eco-printing with introduced trees.