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| Chemical Name | Dosage | Reference |
|---|---|---|
| BERBERASTINE | not available | Duke, 1992 * |
| BERBERINE | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Mahonia repens | Creeping Barberry; Oregon Barberry; Oregon Grape-Holly; Oregon Grape | 1 | 5, 668 |
| Mahonia siamensis | not available | 1 | 2, 000 |
| Menispermum canadense | Moonseed | 1 | 0 |
| Nandina domestica | Heavenly Bamboo; Sacred Bamboo; Southern Heaven Bamboo; Nanten (Jap.) | 1 | 0 |
| Papaver somniferum | Opium Poppy; Poppyseed Poppy | 1 | 0 |
| Phellodendron amurense | Huang Po; Po Mu; Amur Cork Tree; Huang Bai | 1 | 40, 000 |
| Podophyllum hexandrum | Himalayan Mayapple | 1 | 0 |
| Podophyllum peltatum | Mayapple | 1 | 0 |
| Sanguinaria canadensis | Bloodroot | 1 | 0 |
| Xanthorhiza simplicissima | Yellowroot | 2 | 13, 000 |
| Zanthoxylum alatum | Indian Prickly Ash; Wartara Oil Tree | 1 | 0 |
| Zanthoxylum americanum | Northern Prickly Ash | 1 | 0 |
| Zanthoxylum clava-herculis | Pepperbark; Southern Prickly Ash; Hercules'-Club; West Indian Yellowwood | 1 | 0 |