| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Sesamum indicum | Seed | 5000.0 | 8898.0 | 0.9 | * |
| Cuminum cyminum | Seed | 4900.0 | 5673.0 | 0.1 | * |
| Cuminum cyminum | Fruit | 4900.0 | 5673.0 | 0.7 | * |
| Valerianella radicata | Plant | 4647.0 | 5552.0 | 0.9 | * |
| Brassica pekinensis | Leaf | 4560.0 | 7560.0 | 0.5 | * |
| Anthriscus cerefolium | Leaf | 4500.0 | 4850.0 | -0.0 | * |
| Juglans nigra | Seed | 4475.0 | 5880.0 | 0.1 | * |
| Foeniculum vulgare | Fruit | 4449.0 | 5960.0 | 0.8 | * |
| Trachyspermum ammi | Fruit | 4430.0 | 4784.0 | 0.5 | * |
| Prunus dulcis | Seed | 4420.0 | 8735.0 | 0.9 | * |
| Pimpinella anisum | Seed | 4400.0 | 4862.0 | -0.1 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| Lupinus albus | Seed | 4400.0 | 4900.0 | -0.1 | * |
| Pistacia vera | Seed | 4300.0 | 5280.0 | -0.0 | * |
| Oenothera biennis | Seed | 4100.0 | 7257.0 | 0.5 | * |
| Juglans cinerea | Seed | 4085.0 | 4834.0 | -0.1 | * |
| Sphenostylis stenocarpa | Seed | 3980.0 | 4393.0 | -0.3 | * |
| Linum usitatissimum | Seed | 3961.0 | 20335.0 | 4.0 | * |
| Coriandrum sativum | Fruit | 3907.0 | 4687.0 | 0.4 | USDA's Ag Handbook 8 and sequelae) |
| Phaseolus lunatus | Sprout Seedling | 3820.0 | 10611.0 | 2.0 | * |
| Vigna angularis | Seed | 3810.0 | 4402.0 | -0.3 | * |