| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Vaccinium corymbosum | Fruit | 2070.0 | 13845.0 | -1.1 | * |
| Hibiscus sabdariffa | Flower | 2200.0 | 20000.0 | -1.1 | * |
| Cyamopsis tetragonoloba | Fruit | -- | 14000.0 | -1.1 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| Stachys officinalis | Plant | 10080.0 | 60000.0 | -1.1 | * |
| Asparagus officinalis | Root | 2900.0 | 29000.0 | -1.1 | * |
| Triticum aestivum | Seed | 4000.0 | 12000.0 | -1.1 | * |
| Pastinaca sativa | Seed | -- | 12000.0 | -1.1 | * |
| Phoradendron serotinum | Leaf | -- | 59000.0 | -1.1 | * |
| Eugenia floribunda | Fruit | 2000.0 | 16000.0 | -1.1 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| Cydonia oblonga | Seed | -- | 13000.0 | -1.0 | * |
| Ilex paraguariensis | Seed | -- | 13000.0 | -1.0 | * |
| Silybum marianum | Plant | -- | 63000.0 | -1.0 | Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp. |
| Alocasia macrorrhiza | Root | 3000.0 | 30975.0 | -1.0 | * |
| Arracacia xanthorrhiza | Root | 9000.0 | 31150.0 | -1.0 | * |
| Gymnema sylvestre | Leaf | 11400.0 | 60000.0 | -1.0 | * |
| Elaeis guineensis | Fruit | 9000.0 | 17000.0 | -1.0 | * |
| Olea europaea | Leaf | -- | 61000.0 | -1.0 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| Mauritia flexuosa | Fruit | 8000.0 | 17390.0 | -1.0 | J Cell Biochem VOL. 22=1995 |
| Allium ampeloprasum | Flower | 4000.0 | 24000.0 | -1.0 | * |
| Piper methysticum | Root | -- | 32000.0 | -1.0 | Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp. |