| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Prunus dulcis | Leaf | -- | -- | * | |
| Prunus armeniaca | Plant | -- | -- | * | |
| Prunus serotina | Plant | -- | -- | * | |
| Prunus domestica | Plant | -- | -- | * | |
| Psidium cattleianum | Plant | -- | -- | * | |
| Punica granatum | Fruit | -- | -- | * | |
| Ribes nigrum | Plant | -- | -- | * | |
| Rumex crispus | Plant | -- | -- | * | |
| Salix alba | Leaf | -- | -- | * | |
| Solanum melongena | Fruit | -- | -- | * | |
| Sorbus aucubaria | Plant | -- | -- | * | |
| Theobroma cacao | Plant | -- | -- | * | |
| Trifolium pratense | Plant | -- | -- | * | |
| Vaccinium myrtillus | Leaf | -- | -- | * | |
| Vaccinium myrtillus | Fruit | -- | -- | * | |
| Vaccinium corymbosum | Fruit | -- | -- | * | |
| Viburnum opulus | Leaf | -- | -- | * | |
| Vitis vinifera | Pericarp | -- | -- | * | |
| Vitis vinifera | Fruit | -- | -- | * | |
| Zea mays | Leaf | -- | -- | * |