| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Triticum aestivum | Plant | 300.0 | 7000.0 | 0.9 | * |
| Turnera diffusa | Leaf | 428.0 | 2040.0 | -0.8 | * |
| Tussilago farfara | Flower | -- | 1080.0 | -1.3 | * |
| Ulmus rubra | Bark | 95.0 | 580.0 | -0.8 | * |
| Urtica dioica | Leaf | 1720.0 | 8600.0 | 1.7 | * |
| Urtica dioica | Fruit Juice | -- | -- | Jim Duke's personal files. | |
| Vaccinium myrtillus | Fruit | 312.0 | 3900.0 | 0.8 | * |
| Vaccinium macrocarpon | Fruit | 240.0 | 2000.0 | -0.1 | * |
| Vaccinium vitis-idaea | Fruit | 80.0 | 600.0 | -0.7 | * |
| Vaccinium corymbosum | Fruit | 48.0 | 332.0 | -0.8 | * |
| Valeriana officinalis | Root | 375.0 | 3180.0 | 0.3 | * |
| Valerianella radicata | Plant | 2940.0 | 3226.0 | -0.3 | * |
| Valerianella locusta | Plant | 3773.0 | 3798.0 | -0.1 | * |
| Verbascum thapsus | Leaf | 1421.0 | 3230.0 | -0.3 | * |
| Viburnum opulus | Bark | -- | 3110.0 | 0.9 | Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp. |
| Vicia faba | Fruit | 330.0 | 2260.0 | 0.1 | ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes. |
| Vicia faba | Seed | 380.0 | 2000.0 | -0.4 | USDA's Ag Handbook 8 and sequelae) |
| Vigna angularis | Seed | 1270.0 | 1467.0 | -0.6 | * |
| Vigna unguiculata | Shoot | 430.0 | 4207.0 | -0.5 | USDA's Ag Handbook 8 and sequelae) |
| Vigna radiata | Sprout Seedling | 176.0 | 2560.0 | 1.3 | USDA's Ag Handbook 8 and sequelae) |