Herbs & Botanicals

Fumitory (Fumaria officinalis): Whole-Plant Guide to Traditional Digestive Use, Alkaloids, Research & Safety
A whole-plant guide to common fumitory covering identification, aerial-part use, European digestive and biliary traditions, isoquinoline alkaloids, research limitations, and safety. Read more...
Fringe Tree (Chionanthus virginicus): Whole-Plant Guide to Bark Tradition, Native Ecology, Identification, Research & Safety
A whole-plant guide to the native eastern North American fringe tree covering identification, bark traditions, ecology, wildlife value, cultivation, limited modern evidence, and safety. Read more...
Foxglove (Digitalis purpurea): Poisonous Plant Guide to Cardiac Glycosides, History, Identification & Safety
A poison-first guide to foxglove covering identification, cardiac glycosides, its role in the history of digitalis medicines, garden context, poisoning symptoms, and strict safety precautions. Read more...
Fireweed (Epilobium angustifolium; syn. Chamerion angustifolium): Whole-Plant Guide to Food, Traditional Use, Ecology, Research & Safety
A whole-plant guide to fireweed covering current taxonomy, post-fire ecology, edible shoots and leaves, Indigenous traditions, Ivan-tea history, modern research, cultivation, and safety. Read more...
Figwort (Scrophularia nodosa): Whole-Plant Guide to Traditional Use, Iridoids, Research, Identification & Safety
A whole-plant guide to common figwort covering identification, historical skin and glandular uses, iridoid chemistry, modern preclinical research, ecological value, and safety limitations. Read more...
False Unicorn Root (Chamaelirium luteum): Whole-Plant Guide to Traditional Use, Conservation, Research & Safety
A whole-plant guide to false unicorn root covering identification, reproductive-herbalism history, limits of modern evidence, wild-harvest pressure, cultivation, responsible sourcing, and safety. Read more...