About Our Program

Thank you for visiting David Winston’s Center For Herbal Studies’ (DW-CHS) website. David Winston, RH (AHG), an internationally respected herbalist, is the dean and one of the primary instructors for this program. He teaches throughout the US, Canada, and the UK and has been teaching the two year DW-CHS program for over 46 years.

Our philosophy: Great herbalists treat people, not diseases, and in our program we strive to teach the skills necessary so that each student can accomplish that goal. We focus on differential diagnosis skills, materia medica and therapeutics which are essential to individualize treatment and help patients to not only resolve symptoms, but create constitutional change needed for physical, emotional and spiritual wellness.

The program runs from September through August for two consecutive years. The class will be held online via live webcast and we will be arranging live herb walks for people who are local, which will also be filmed and put up online for students who cannot attend.

For more information about the course please refer to the Herbalist’s Training Program tab. If you have any further questions please feel free to contact us.

Before I studied with David Winston (2016-2020), I thought I knew a great deal about medicinal plants-I was wrong! David covered more about medicinal plants in the first two years than what I had previously learned over a lifetime. He teaching style is personal, tailored and honed to help people find their path in plants. Many of his students go one to do remarkable things, like practicing clinical herbalists, formulators to fill herbal orders for patients, working in the field of conservation of rare native species and running nature centers across the country. David’s reach goes far beyond the U.S. In fact, he has students attending his classes from across the globe and he has lectured in many countries. So, what did I do with my time invested in studying with David? I found a place in my local nature conservancy with a mission to preserve our native plants, many of which are medicinal. It’s the kind of place where people want to learn more about the benefits of the plants they love. It’s a place to teach, to learn, and to help people on their own journeys.  I’m finding that there are conservancy efforts happening throughout the U.S. and around the globe; an imperative made all the more urgent in current times of climate shift. David opened my eyes to a world I never knew existed- a world that needed me, and I it. Thanks, David!

Jerry Underhill | Class of 2016