Found 1 items, similar to blackroot.
English → English (gcide) Definition: blackroot Colicroot \Col"ic*root`\, n. A bitter American herb of the Bloodwort family, with the leaves all radical, and the small yellow or white flowers in a long spike (Aletris farinosa and Aletris aurea). Called sometimes star grass, blackroot, blazing star, and unicorn root. [1913 Webster]