Answer (1 of 2): A question that would have benefited somewhat from a modicum of thought before being asked. “Medieval times” suggests Europe, and suggests a probably vegetable origin. Europe is a fairly BIG place. HUGE range of flora and fauna. What’s available in one part won’t be available in
Historical Dyes
How was the black dye for dying clothes made in medieval times
Did they wear black in medieval times? - Quora
In mythology and the Medieval era, what were the green clothing
How did people dye or bleach their hair in medieval times? - Quora
The Ultimate List of 85 Natural Colors - All Natural Dyeing
How long would it take to make clothing for the nobility during
Medieval fabrics and the use of colour, part 2 - Postej & Stews
Why was purple dye so expensive in Medieval Europe? What was
How was red dye made in medieval times? - Quora
How Natural Dyes are Better than Synthetic Dyes – QQ Studio
In mythology and the Medieval era, what were the green clothing