| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Solanum tuberosum | Root | -- | 260.0 | -1.4 | * |
| Solanum tuberosum | Flower | -- | -- | * | |
| Solanum tuberosum | Leaf | -- | 2230.0 | 0.2 | * |
| Solanum tuberosum | Sprout Seedling | -- | -- | * | |
| Zea mays | Leaf | -- | -- | * | |
| Zea mays | Silk Stigma Style | -- | -- | * | |
| Brassica oleracea var. italica | Leaf | -- | -- | Stitt, Paul. Why George should eat broccoli. | |
| Eucalyptus globulus | Bark | -- | -- | Chemical Constituents of Oriental Herbs (3 diff. books) | |
| Eucalyptus globulus | Wood | -- | -- | Chemical Constituents of Oriental Herbs (3 diff. books) | |
| Malus domestica | Fruit Juice | -- | -- | * | |
| Mentha x piperita | Shoot | -- | -- | * | |
| Malus domestica | Seed | -- | -- | * | |
| Malus domestica | Pt | -- | -- | * | |
| Marrubium vulgare | Plant | -- | -- | * | |
| Aconitum napellus | Plant | -- | -- | List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979. | |
| Rubus fruticosus | Fruit | -- | -- | * | |
| Prunus armeniaca | Fruit | -- | -- | * | |
| Apium graveolens | Leaf | -- | -- | * | |
| Allium ampeloprasum | Plant | -- | -- | * | |
| Anethum graveolens | Seed | -- | -- | * |