| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Psophocarpus tetragonolobus | Leaf | 1490.0 | 6436.0 | -1.1 | * |
| Sechium edule | Fruit | 450.0 | 6430.0 | 1.1 | * |
| Ginkgo biloba | Seed | 2320.0 | 6325.0 | -0.7 | USDA's Ag Handbook 8 and sequelae) |
| Pinus edulis | Seed | 5890.0 | 6260.0 | -0.7 | USDA's Ag Handbook 8 and sequelae) |
| Capsicum frutescens | Fruit | 740.0 | 6038.0 | 0.9 | USDA's Ag Handbook 8 and sequelae) |
| Solanum tuberosum | Tuber | 620.0 | 5700.0 | 0.2 | * |
| Triticum aestivum | Seed | 4830.0 | 5635.0 | -0.8 | * |
| Solanum melongena | Fruit | 320.0 | 5452.0 | 0.7 | * |
| Allium cepa | Bulb | 490.0 | 5341.0 | 1.0 | * |
| Zea mays | Seed | 1270.0 | 5283.0 | -0.8 | USDA's Ag Handbook 8 and sequelae) |
| Citrus reticulata | Fruit | 20.0 | 5158.0 | 0.6 | * |
| Aloe vera | Leaf | -- | 5030.0 | -1.4 | * |
| Rosmarinus officinalis | Leaf | 1590.0 | 4935.0 | -1.5 | USDA's Ag Handbook 8 and sequelae) |
| Cucumis sativus | Fruit | 190.0 | 4810.0 | 0.5 | * |
| Allium sativum var. sativum | Bulb | 2000.0 | 4800.0 | -1.0 | * |
| Opuntia ficus-indica | Bud | -- | 4745.0 | Laferriere, J.E., 1988, Nutricomp Program, Nutricomp Database; reviewed in J. Ethnobiology 9(1):27-29. | |
| Abelmoschus esculentus | Fruit | 440.0 | 4400.0 | 0.3 | USDA's Ag Handbook 8 and sequelae) |
| Calathea allouia | Root | 3920.0 | 4310.0 | 1.2 | * |
| Apium graveolens | Pt | 210.0 | 4290.0 | USDA's Ag Handbook 8 and sequelae) | |
| Raphanus sativus | Root | 220.0 | 4265.0 | 1.1 | * |