| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Terminalia arjuna | Stem Bark | -- | 8.3 | Sharma, P. N., Shoeb, A., Kapil, R. S., Popli, S. P. 1982. Arjunolone-A New Flavone from Stem Bark of Terminalia arjuna. Indian J. Chem. 21B: 263-264. | |
| Scutellaria galericulata | Plant | -- | -- | Abstract (See species file) | |
| Scutellaria baicalensis | Root | 1000.0 | 54000.0 | * | |
| Scutellaria baicalensis | Stem | -- | 400.0 | * | |
| Scutellaria sp | Leaf | -- | -- | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. | |
| Pueraria montana | Root | -- | -- | * | |
| Plantago major | Leaf | -- | -- | * |