
Korean Ginseng (Panax ginseng): Which Ginseng, What Evidence
Korean or Asian ginseng (Panax ginseng): how it differs from American, Siberian and Indian ginseng, red vs white root, the trials and Australian status.
Topic
The history of materia medica: how medicinal plants were recorded and used across the centuries, from the Australian Institute of Pharmacognosy.

Korean or Asian ginseng (Panax ginseng): how it differs from American, Siberian and Indian ginseng, red vs white root, the trials and Australian status.

Saffron (Crocus sativus): its chemistry, what the mood, stress and sleep trials found and who funded them, interactions, and how it is sold in Australia.

Cold percolation for herbal tinctures and 1:2 liquid extracts: percolator design, packing and flow, what comparison studies show, and Australian practice.

Simon Mills, Kerry Bone and David Hoffmann: their lives, their textbooks, how a herbalist prescribes, and why single-compound research misses it.