Herbal medicine belongs in the magical world of Harry Potter. Why? Because any effect of a plant is due to an active ingredient which scientists can extract, purify, and test.
Then it becomes what we call medicine.
I imagine this is what the first day of Naturopathy class must be like:
Thank you for meeting me. I'm very interested in your herbal products.
Oh, yes they're selling very well.
What made you think these plants had healing properties?
It's obvious from observing nature, but I'm not the founder.
Aren't you "Dr. Hopkins?"
Oh no, I'm Robert. This is Doctor Hopkins.