| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Podophyllum hexandrum | Rhizome | 22400.0 | 81000.0 | 1.0 | ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes. |
| Podophyllum peltatum | Rhizome | 7000.0 | 12000.0 | -1.0 | * |
| Hyptis verticillata | Leaf | -- | 500.0 | Tramil | |
| Juniperus virginiana | Leaf | -- | -- | * | |
| Podophyllum pleianthum | Plant | -- | -- | J.S. Glasby Dict.Pls Containing 2ndary Metabolite. 1991. | |
| Juniperus sabina | Plant | -- | -- | * |