| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Apium graveolens | Pt | 50.0 | 1120.0 | USDA's Ag Handbook 8 and sequelae) | |
| Arachis hypogaea | Seed | 2630.0 | 3430.0 | -0.2 | * |
| Arctium lappa | Root | 90.0 | 450.0 | -1.1 | USDA's Ag Handbook 8 and sequelae) |
| Artocarpus altilis | Fruit | 100.0 | 340.0 | -0.8 | * |
| Artocarpus altilis | Seed | 960.0 | 2195.0 | -0.5 | USDA's Ag Handbook 8 and sequelae) |
| Asimina triloba | Fruit | 70.0 | 836.0 | -0.2 | * |
| Asparagus officinalis | Shoot | 290.0 | 3742.0 | -1.0 | * |
| Avena sativa | Seed | 1000.0 | 4000.0 | -0.1 | Jim Duke's personal files.* |
| Avena sativa | Plant | -- | 2000.0 | 0.0 | Jim Duke's personal files.* |
| Averrhoa carambola | Fruit | 110.0 | 1210.0 | 0.3 | USDA's Ag Handbook 8 and sequelae) |
| Basella alba | Leaf | 190.0 | 2755.0 | -0.3 | * |
| Benincasa hispida | Fruit | 30.0 | 770.0 | -0.2 | * |
| Bertholletia excelsa | Seed | 10140.0 | 10346.0 | 1.6 | * |
| Beta vulgaris | Root | 170.0 | 1341.0 | 0.5 | USDA's Ag Handbook 8 and sequelae) |
| Bixa orellana | Seed | 1280.0 | 1660.0 | -0.7 | * |
| Brassica oleracea var. botrytis l. | Flower | 280.0 | 3615.0 | * | |
| Brassica rapa | Leaf | 90.0 | 1923.0 | -1.0 | USDA's Ag Handbook 8 and sequelae) |
| Brassica oleracea var. viridis l. | Leaf | 210.0 | 3442.0 | 0.3 | * |
| Brassica oleracea var. botrytis l. | Leaf | 340.0 | 3652.0 | 0.5 | * |
| Brassica rapa | Root | 110.0 | 1350.0 | 0.5 | * |