| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Malva sylvestris | Leaf | 13000.0 | 155000.0 | 0.6 | * |
| Calathea macrosepala | Flower | 13000.0 | 168830.0 | 2.3 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| Zizyphus jujuba | Seed | 13000.0 | 17000.0 | -0.9 | * |
| Xanthosoma sagittifolium | Leaf | 13000.0 | 129000.0 | 0.2 | * |
| Allium sativum var. sativum | Root | 12950.0 | 35000.0 | -0.9 | * |
| Astragalus membranaceus | Root | 12800.0 | 80000.0 | 0.4 | * |
| Rosa canina | Fruit | 12716.0 | 68000.0 | 0.3 | * |
| Eleutherococcus senticosus | Root | 12600.0 | 60000.0 | -0.2 | * |
| Ulmus rubra | Bark | 12464.0 | 76000.0 | -0.0 | * |
| Macadamia spp | Seed | 12400.0 | 17000.0 | -0.9 | * |
| Angelica sinensis | Root | 12320.0 | 56000.0 | -0.3 | * |
| Castanea sativa | Seed | 12300.0 | 27060.0 | -0.6 | * |
| Muntingia calabura | Fruit | 12000.0 | 59000.0 | 0.1 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| Pouteria viridis | Fruit | 12000.0 | 37975.0 | -0.5 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| Plectranthus amboinicus | Leaf | 12000.0 | 214285.0 | 1.7 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| Erythrina berteroana | Shoot | 12000.0 | 76000.0 | -0.6 | * |
| Blighia sapida | Aril | 12000.0 | 449000.0 | 1.0 | * |
| Ipomoea batatas | Leaf | 12000.0 | 259000.0 | 2.5 | * |
| Juglans regia | Seed | 12000.0 | 21000.0 | -0.8 | * |
| Annona cherimola | Seed | 12000.0 | 15500.0 | -1.0 | * |