| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Macadamia spp | Seed | 6910.0 | 7220.0 | 1.8 | * |
| Carya illinoensis | Seed | 6670.0 | 7180.0 | 1.8 | * |
| Bertholletia excelsa | Seed | 6560.0 | 6787.0 | 1.5 | USDA's Ag Handbook 8 and sequelae) |
| Juglans regia | Seed | 6420.0 | 6665.0 | 1.4 | USDA's Ag Handbook 8 and sequelae) |
| Pinus cembroides | Seed | 6340.0 | 6580.0 | 1.3 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| Aleurites moluccana | Seed | 6260.0 | 6730.0 | 1.5 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| Juglans cinerea | Seed | 6120.0 | 6331.0 | 1.2 | * |
| Juglans nigra | Seed | 6070.0 | 6345.0 | 1.2 | USDA's Ag Handbook 8 and sequelae) |
| Sclerocarya caffra | Seed | 6040.0 | 6290.0 | 1.1 | * |
| Theobroma bicolor | Seed | 6020.0 | 6240.0 | 1.1 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| Terminalia catappa | Seed | 5940.0 | 6340.0 | 1.2 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| Prunus dulcis | Seed | 5890.0 | 6161.0 | 1.0 | USDA's Ag Handbook 8 and sequelae) |
| Corylus avellana | Seed | 5870.0 | 6682.0 | 1.4 | * |
| Pinus edulis | Seed | 5680.0 | 7140.0 | 1.8 | * |
| Elaeis guineensis | Fruit | 5370.0 | 7460.0 | 5.8 | * |
| Anacardium occidentale | Seed | 5330.0 | 5920.0 | 0.8 | * |
| Papaver somniferum | Seed | 5330.0 | 5718.0 | 0.7 | * |
| Crescentia alata | Seed | 5300.0 | 5490.0 | 0.5 | * |
| Pachira macrocarpa | Seed | 5300.0 | 5600.0 | 0.6 | * |
| Pinus pinea | Seed | 5150.0 | 5850.0 | 0.8 | * |