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Dr. Duke's Phytochemical and Ethnobotanical databases facilitate in-depth plant, chemical, bioactivity, and ethnobotany searches using scientific or common names. Search results can be downloaded in PDF or spreadsheet form. Of interest to pharmaceutical, nutritional, and biomedical research, as well alternative therapies and herbal products.

Key: A= Biological Activity C= Chemical E= Ethnobotany Plant P= Plant S= Syndrome U= Ethnobotany Use
P Actinidia polygama (Cat Powder; Silver Vine)
P Adiantum capillus-veneris (Maidenhair Fern)
P Adiantum pedatum (American Maidenhair)
P Adonis vernalis (Spring Adonis)
P Aegle marmelos (Bael de India; Bael fruit)
P Aesculus hippocastanum (Horse Chestnut)
P Aethusa cynapium (Fool's Parsley)
P Agastache foeniculum (Giant Hyssop)
P Agastache urticifolia (Nettle-Leaf Giant Hyssop)
P Agathosma betulina (Buchu; Honey Buchu; Mountain Buchu)
P Agave americana (Century Plant; Maguey)