Humans most likely used various plants for medicinal effect long before there were ever countries. At the dawn of civilization there existed potent fungi (mushrooms), opium poppies, coca leaves, and many other medicinal plants. The inner portion of the bark of the willow tree is rich in salicylates (now compounded, pharmaceutically, as aspirin). And the list could go on and on.
M. S. Dawre has written: 'A check list of homoeopathic medicinal plants of India' -- subject(s): Catalogs, Catalogs and collections, Herbaria, Homeopathy, Indexes, Materia medica and therapeutics, Medicinal plants, Vegetable Materia medica
A pharmacopoeia is a book containing a list of medicinal drugs, and their descriptions of preparation and use.
list of gene families in plants
Adds effect
It is not listed for doing so in the link below.
ferns so on.
Plants
orchids
lotus -nelumbu
Fuel and shelter are some of the common uses of plants
primacy