| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Artocarpus altilis | Seed | 3360.0 | 7685.0 | -0.5 | USDA's Ag Handbook 8 and sequelae) |
| Macadamia spp | Seed | 3290.0 | 3385.0 | -1.4 | USDA's Ag Handbook 8 and sequelae) |
| Chenopodium album | Plant | 3220.0 | 20511.0 | 1.1 | * |
| Triticum aestivum | Seed | 3036.0 | 3542.0 | -1.4 | * |
| Rehmannia glutinosa | Root | 3000.0 | 9000.0 | 2.7 | * |
| Zea mays | Seed | 2950.0 | 12272.0 | 0.4 | USDA's Ag Handbook 8 and sequelae) |
| Cnidoscolus chayamansa | Leaf | 2850.0 | 14260.0 | 0.4 | * |
| Phaseolus lunatus | Seed | 2600.0 | 12190.0 | 0.4 | USDA's Ag Handbook 8 and sequelae) |
| Corchorus olitorius | Leaf | 2560.0 | 20840.0 | 1.9 | * |
| Castanea dentata | Seed | 2469.0 | 4395.0 | -1.2 | * |
| Pisum sativum | Seed | 2400.0 | 11353.0 | 0.3 | * |
| Ginkgo biloba | Seed | 2400.0 | 6745.0 | -0.7 | USDA's Ag Handbook 8 and sequelae) |
| Nelumbo nucifera | Seed | 2390.0 | 7242.0 | -0.6 | * |
| Vicia faba | Seed | 2280.0 | 12000.0 | 0.4 | USDA's Ag Handbook 8 and sequelae) |
| Castanea mollisima | Seed | 2012.0 | 3581.0 | -1.4 | * |
| Mentha x piperita | Leaf | 1950.0 | 9135.0 | -0.8 | USDA's Ag Handbook 8 and sequelae) |
| Phaseolus vulgaris | Sprout Seedling | 1740.0 | 18710.0 | 1.4 | USDA's Ag Handbook 8 and sequelae) |
| Rosmarinus officinalis | Leaf | 1720.0 | 5335.0 | -1.7 | USDA's Ag Handbook 8 and sequelae) |
| Psophocarpus tetragonolobus | Leaf | 1720.0 | 7430.0 | -1.2 | * |
| Mentha spicata | Leaf | 1710.0 | 11835.0 | -0.2 | USDA's Ag Handbook 8 and sequelae) |