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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 Boswellia sacra (arbol del incensio (Sp.); Frankincense; Oliban (Sp.); Olibanum; Olibanum Tree; Weihrauchbaum (Ger.); Weihrauchpflanze (G)
P Boswellia serrata (Indian Frankincense; Indian Olibanum-Tree; Kundur Luban; Salai; Salai Guggal; Salaki)
P Brassica oleracea var. capitata l. (Cabbage; Red Cabbage; White Cabbage)
P Brassica oleracea var. gemmifera (Brussel-Sprout; Brussels-Sprouts)
P Brassica oleracea (Kohlrabi)
P Brassica oleracea var. viridis l. (Collards; Cow Cabbage; Spring-Heading Cabbage; Tall Kale; Tree Kale)
P Caesalpinia pulcherrima (Bird Of Paradise)
P Caladium bicolor (Heart Of Jesus)
P Calendula officinalis (Calendula; Pot-Marigold)
P Cananga odorata (Cananga; Ylang-Ylang)
P Canarium indicum (Java-Olive; Manila Elemi)
P Carya ovata (Shagbark Hickory)
P Catalpa longissima (Spanish oak)
P Catalpa ovata (Hsin-Pa-Pi; Kisasage)
P Cedrela odorata (Cedro Colorado; Spanish Cedar)
P Cedrus libani (Cedar of Lebanon)
P Citrus aurantium (Bitter Orange; Kabusu; Neroli; Petitgrain)
P Citrus aurantium (Bitter Orange; Petitgrain)