| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Vaccinium corymbosum | Fruit | 280.0 | 1820.0 | -0.7 | * |
| Arctium lappa | Root | 250.0 | 1250.0 | -1.1 | USDA's Ag Handbook 8 and sequelae) |
| Phyllanthus emblica | Fruit | 240.0 | 1190.0 | -1.0 | * |
| Raphanus sativus | Root | 220.0 | 4265.0 | 0.4 | * |
| Apium graveolens | Pt | 220.0 | 4665.0 | USDA's Ag Handbook 8 and sequelae) | |
| Panax quinquefolius | Plant | 209.0 | 2250.0 | -1.6 | * |
| Cucumis sativus | Fruit | 180.0 | 4557.0 | 0.3 | * |
| Ananas comosus | Fruit | 170.0 | 1259.0 | -1.0 | USDA's Ag Handbook 8 and sequelae) |
| Carica papaya | Fruit | 140.0 | 1253.0 | -1.0 | USDA's Ag Handbook 8 and sequelae) |
| Pyrus communis | Fruit | 130.0 | 803.0 | -1.1 | * |
| Phoenix dactylifera | Fruit | 80.0 | 1290.0 | -1.0 | * |
| Malus domestica | Fruit | 70.0 | 435.0 | -1.3 | USDA's Ag Handbook 8 and sequelae) |
| Citrus reticulata | Fruit | 70.0 | 2740.0 | -0.4 | * |
| Lycopersicon esculentum | Fruit | 30.0 | 4132.0 | 0.2 | * |
| Citrus sinensis | Fruit | 30.0 | 3775.0 | 0.0 | * |
| Allium sativum var. sativum | Bulb | 6.15 | 7000.0 | -1.0 | * |
| Cryptotaenia japonica | Shoot | -- | -- | * | |
| Cryptotaenia japonica | Root | -- | -- | * | |
| Stachys officinalis | Shoot | -- | -- | * | |
| Angelica sinensis | Root | -- | -- | Jim Duke's personal files. |