1. North American bugbane found from Maine and Ontario to Wisconsin and south to Georgia
   - black cohosh, black snakeroot, Cimicifuga racemosa

Type of: bugbane

• royal agaric
• Royal Air Force
• royal blue
• royal brace
• Royal Canadian Mounted Police
• royal casino
• royal charter
• royal court
• royal family
• royal fern
• royal flush
• royal house
• royal icing
• royal jelly
• royal line
• royal mast
• Royal National Eisteddfod
• royal osmund
• royal palm
• royal poinciana
• royal purple
• royal road
• Royal Society
• Royal Society of London for Improving Natural Knowledge
• royal stag