Diarrhea

Eastern Deciduous Forest
Garden Coreopsis
Coreopsis tinctura
Also used for diabetes.
Prepared as a root tea.
(Can be found anywhere)

Phenanthrenecarboxylic Acid
http://www.sigmaaldrich.com/content/dam/sigma-aldrich/structure1/171/mfcd00028889.eps/_jcr_content/renditions/mfcd00028889-medium.png

Tall Grass Prairie

Salvia

Salvia lyrata

Also used for nervousness, and coughs.

Prepared as a whole plant infusion.

Salvinorin
http://www.sagewisdom.org/salvinorin.gif