European Herbalism

Our own tally is unusually blunt here. Of thirty-two claims from European herbalism, one was confirmed, sixteen had partial support, six were refuted, and nine had never been tested. Six refutations is the most of any tradition we cover, and that is not a coincidence: this is the tradition whose texts are in English, in print and searchable, so its claims are the easiest to check — and the easiest to catch. Comfrey knitting bones is the clearest case, and it was retracted from inside the tradition itself in 1922.

Four books carry most of what we cite. Nicholas Culpeper's Complete Herbal of 1653 is the backbone; the King's American Dispensatory of 1898 and Harvey Wickes Felter's Eclectic Materia Medica of 1922 record what the tradition thought two and a half centuries later; Maud Grieve's A Modern Herbal of 1931 still anchors much of Western herbal practice. Having four dated sources rather than one timeless canon is why this tradition can be caught changing its mind — and it did.

It was astrological, which is a different thing. Culpeper assigns each plant to a planet — valerian to Mercury, and so on through the herbal — and uses that assignment as a classification system, the way a modern text uses a plant family. He also divides the intellect into Imagination, Judgment and Memory and argues each behaves differently in sleep. It is a coherent model built on the physics of its century, applied openly and in print by a licensed apothecary. Reading it as occultism misses what it actually was: an attempt at system.