Homonym: Rubia Tinctorum (Dye)
Rubia tinctorum, commonly known as madder, is a flowering plant in the Rubiaceae family. It is native to Europe, North Africa, and parts of Asia. The plant is recognized for its bright red dye, which is extracted from its roots and has been used for centuries in textiles and art.
Madder thrives in well-drained soil and prefers sunny locations. It can grow up to 1 meter tall and produces small, star-shaped flowers. Historically, Rubia tinctorum has been significant in the dyeing industry, providing a natural source of color for fabrics before the advent of synthetic dyes.