- Collinsonia, genus Collinsonia - small genus of perennial erect or spreading aromatic herbs; United States
--1 is a kind of asterid dicot genus
--1 is a member of
--1 has members:Labiatae, family Labiatae, Lamiaceae, family Lamiaceae, mint family horse balm, horseweed, stoneroot, stone-root, richweed, stone root, Collinsonia canadensis