| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Allium cepa | Bulb | 0.01 | 1.4 | * | |
| Anacardium occidentale | Seed | -- | 0.3 | -0.6 | * |
| Anethum graveolens | Plant | 0.05 | 0.8 | -0.5 | ACTA AGRIC SCAND SUPPL 22: 1980 |
| Apium graveolens | Root | 0.01 | 2.0 | -0.2 | ACTA AGRIC SCAND SUPPL 22: 1980 |
| Arachis hypogaea | Seed | -- | 0.07 | -0.7 | * |
| Armoracia rusticana | Root | 0.02 | 0.15 | -0.7 | ACTA AGRIC SCAND SUPPL 22: 1980 |
| Artemisia vulgaris | Plant | -- | -- | Chem. & Pharm. Bull. 38: 2205. | |
| Asparagus officinalis | Shoot | 1.5 | 30.0 | -1.2 | * |
| Beta vulgaris | Root | 0.01 | 3.5 | 0.2 | * |
| Boehmeria nivea | Plant | -- | -- | * | |
| Brassica oleracea var. capitata l. | Leaf | 0.002 | 5.8 | -0.5 | * |
| Brassica rapa | Root | 0.02 | 0.2 | -0.6 | * |
| Brassica oleracea var. italica | Leaf | 0.01 | 1.0 | -0.6 | ACTA AGRIC SCAND SUPPL 22: 1980 |
| Brassica oleracea var. botrytis l. | Leaf | 0.01 | 1.0 | -0.6 | * |
| Brassica pekinensis | Leaf | 3.8 | 4.2 | -0.6 | * |
| Brassica napus var. napobrassica | Root | 0.01 | 0.3 | -0.6 | ACTA AGRIC SCAND SUPPL 22: 1980 |
| Brassica oleracea var. botrytis l. | Flower | -- | -- | * | |
| Capsicum annuum | Fruit | 0.004 | 2.0 | -0.4 | * |
| Carya ovata | Seed | -- | 0.4 | -0.6 | * |
| Carya illinoensis | Seed | -- | 0.3 | -0.6 | * |