PlantWisdom.org
Herbology and herb growing went into major decline in the US during the first several decades of the 20th century.
Doctors stopped using plant-based medicines, makers went out of business, farmers stopped growing medicinal herbs and the public had it drilled into its head that only the products of Big Pharma were worthwhile.
Who is going to rebuild all this lost infrastructure and develop the next generation of farmers and informed practitioners?
Here's one of the bright beacons for the future. http://plantwisdom.org/herbal-farming-and-medicine-internship/