Lycopus virginicus
English: Gypsywort; Bugleweed; Bugle weed; American wolf’s paw.
Dutch: Amerikaanse wolfspoot.
Content: lithospermic acid; fluorine.
Source: Enna Stallinga, SSC 2002 Vol 3; Alex Leupen, Interhomeopathy, March 2011.
Use: black dye, used by the Roma to tan their skin to mimic Egyptians; hence the name Gypsywort.