| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Momordica charantia | Leaf | 4.6 | 31.0 | -0.0 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| Hibiscus sabdariffa | Leaf | 1.0 | 31.0 | -0.0 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| Lycium chinense | Leaf | 3.1 | 30.0 | -0.0 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| Beta vulgaris | Root | 0.2 | 3.9 | -0.0 | * |
| Chrysanthemum coronarium | Leaf | 1.9 | 29.0 | -0.0 | * |
| Cichorium intybus | Leaf | 1.0 | 29.0 | -0.0 | USDA's Ag Handbook 8 and sequelae) |
| Echinacea spp | Bark | -- | 3.0 | -0.0 | Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp. |
| Gliricidia sepium | Flower | 0.8 | 6.0 | -0.0 | * |
| Tamarindus indica | Flower | -- | 6.0 | -0.0 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| Arachis hypogaea | Leaf | 5.8 | 27.0 | -0.1 | * |
| Amaranthus sp. | Leaf | 1.0 | 26.0 | -0.1 | * |
| Beta vulgaris | Leaf | 1.7 | 26.0 | -0.1 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| Cnidoscolus chayamansa | Leaf | 3.0 | 25.0 | -0.1 | * |
| Lepidium sativum | Leaf | 1.7 | 25.0 | -0.1 | * |
| Sida rhombifolia | Leaf | 4.7 | 24.0 | -0.1 | * |
| Raphanus sativus | Leaf | 2.6 | 24.0 | -0.1 | * |
| Canavalia ensiformis | Fruit | 1.0 | 4.7 | -0.1 | * |
| Perilla frutescens | Leaf | 3.0 | 23.0 | -0.1 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| Rumex acetosa | Leaf | 2.2 | 22.0 | -0.1 | * |
| Allium schoenoprasum | Leaf | 1.0 | 22.0 | -0.1 | * |