An herb that affects the liver.

A type of plant with little or no woody tissue.

A book of herb descriptions and recipes.

A system that uses highly diluted solutions of herbs, minerals, and animal products to promote wellness.

The tendency of the internal environment of the body to remain relatively constant in spite of varying external conditions.

Black bile, yellow bile, phlegm, and blood; historically thought to be four fluids contained within the body in the Four Humors theory of Western herbalism.

An herb that helps lower blood pressure.