Between Podophyllum and Tansy, which plant is also known as common tansy?
Podophyllum:  The one remaining species is Podophyllum peltatum, with common names mayapple, American mandrake, wild mandrake, and ground lemon. Podophyllum:  It is widespread across most of the eastern United States and southeastern Canada. Tansy: Tansy ("Tanacetum vulgare") is a perennial, herbaceous flowering plant of the aster family, native to temperate Europe and Asia. Tansy:  It is also known as common tansy, bitter buttons, cow bitter, or golden buttons.
i don't know