| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Sechium edule | Fruit | 380.0 | 5430.0 | 0.3 | * |
| Arctium lappa | Root | 1050.0 | 5250.0 | -0.3 | USDA's Ag Handbook 8 and sequelae) |
| Opuntia ficus-indica | Bud | -- | 4955.0 | Laferriere, J.E., 1988, Nutricomp Program, Nutricomp Database; reviewed in J. Ethnobiology 9(1):27-29. | |
| Citrus sinensis | Fruit | 230.0 | 4908.0 | 0.2 | * |
| Rosmarinus officinalis | Plant | 1530.0 | 4745.0 | -1.2 | USDA's Ag Handbook 8 and sequelae) |
| Nelumbo nucifera | Rhizome | 880.0 | 4210.0 | 1.0 | * |
| Apium graveolens | Pt | 200.0 | 4105.0 | USDA's Ag Handbook 8 and sequelae) | |
| Calathea allouia | Root | 3385.0 | 3720.0 | -0.4 | * |
| Lycopersicon esculentum | Fruit | 1.0 | 3637.0 | -0.2 | * |
| Citrus reticulata | Fruit | 440.0 | 3546.0 | -0.2 | USDA's Ag Handbook 8 and sequelae) |
| Daucus carota | Root | 430.0 | 3520.0 | -0.4 | * |
| Colocasia esculenta | Root | 1030.0 | 3510.0 | -0.4 | * |
| Mangifera indica | Fruit | 190.0 | 3400.0 | -0.2 | * |
| Prunus armeniaca | Fruit | 450.0 | 3300.0 | -0.3 | USDA's Ag Handbook 8 and sequelae) |
| Castanea sativa | Seed | 1451.0 | 3192.0 | -0.9 | * |
| Lagenaria siceraria | Fruit | 140.0 | 3140.0 | -0.3 | * |
| Murraya sp | Fruit | 1080.0 | 3111.0 | -0.3 | * |
| Musa x paradisiaca | Fruit | 1080.0 | 3111.0 | -0.3 | USDA's Ag Handbook 8 and sequelae) |
| Larrea tridentata | Plant | -- | 3100.0 | -1.4 | * |
| Fragaria spp | Fruit | 260.0 | 3084.0 | -0.3 | USDA's Ag Handbook 8 and sequelae) |