|Longevity: HP (zones 5 to 9)|
|Average Height: 12 inches|
One of the more important dye plants. Depending on the mordant used the roots will yield dyes of red, pink, lilac, purple, rose, orange, brown, or black. A spreading plant, this is a relative of Lady's Bedstraw and Sweet Woodruff. Traditionally used to dye wood in fine violins.