Explore the value of using wildcrafted and locally grown herbs from your own bio-region with Bevin Cohen. Bevin will discuss the quality, potency and sustainability of locally sourced herbs.

What does it take to make tinctures? What is a tincture? A tincture is typically an extract of plant or animal material dissolved in ethanol. Solvent concentrations of 25–60% are common, but may run as high as 90%. In chemistry, a tincture is a solution...