| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Angelica archangelica | Fruit | -- | -- | * | |
| Allium cepa | Seed Oil | -- | -- | Reddy, P. N., Azeemoddin, G., Rao, S. D. T. 1989. Processing and Analysis of Onionseed (Allium cepa) and its Fixed Oil. J. Amer. Oil Chem. Soc., 66(3): 365. | |
| Carica papaya | Seed Oil | -- | 4000.0 | -0.6 | Jim Duke's personal files. |
| Plantago ovata | Seed Coat | -- | -- | * | |
| Carica papaya | Leaf | -- | -- | Jim Duke's personal files. | |
| Carica papaya | Flower | -- | -- | Jim Duke's personal files. | |
| Capsicum frutescens | Seed | -- | -- | * | |
| Raphanus sativus | Root | -- | -- | * | |
| Annona reticulata | Plant | -- | -- | * | |
| Coffea arabica | Seed | -- | -- | * | |
| Cocos nucifera | Seed Oil | -- | -- | Jim Duke's personal files. | |
| Murraya sp | Plant | -- | -- | * | |
| Abelmoschus moschatus | Plant | -- | -- | * | |
| Taraxacum officinale | Pollen Or Spore | -- | -- | * | |
| Citrus reticulata | Seed Oil | -- | -- | * | |
| Hibiscus sabdariffa | Seed | -- | -- | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses | |
| Erythrina crista-galli | Seed | -- | 3175.0 | -0.3 | * |
| Angelica sinensis | Root | -- | -- | Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp. | |
| Ananas comosus | Leaf | -- | -- | Wealth of India. | |
| Prunella vulgaris | Leaf | -- | -- | * |