| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Abelmoschus esculentus | Seed | -- | 304.0 | 0.2 | Wealth of India. |
| Abelmoschus esculentus | Oil | -- | 310.0 | -0.2 | ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes. |
| Allium ampeloprasum | Plant | -- | -- | * | |
| Allium sativum var. sativum | Bulb | 0.1 | 12.0 | -1.0 | * |
| Allium cepa | Bulb | 0.4 | 30.0 | 1.0 | * |
| Allium cepa | Seed Oil | -- | -- | Grujic-Injac, B., Basarevic-Dinic, L., Lajsic, S., Stefanovic, D. 1985. Chemical Analysis of Seed Oil of the Onion (Allium cepa). Hrana Ishrana, 25: 167-169 (Inst Ishr Vet Fak Belgrade, Yugoslavia) | |
| Ananas comosus | Fruit | 1.0 | 7.0 | -1.0 | USDA's Ag Handbook 8 and sequelae) |
| Anethum graveolens | Leaf | 16.0 | 147.0 | -0.6 | * |
| Angelica sinensis | Root | -- | -- | Jim Duke's personal files. | |
| Apium graveolens | Leaf | 136.0 | 266.0 | -0.2 | * |
| Apium graveolens | Plant | -- | 64.0 | -1.0 | * |
| Apium graveolens | Seed | -- | -- | * | |
| Apium graveolens | Shoot | -- | 64.0 | * | |
| Apium graveolens | Pt | 3.0 | 67.0 | 1.0 | * |
| Arachis hypogaea | Seed | 83.0 | 116.0 | -0.4 | * |
| Arachis hypogaea | Oil | -- | 89.0 | -0.6 | * |
| Aspalathus linearis | Plant | -- | -- | * | |
| Avena sativa | Seed | 4.4 | 10.1 | -0.7 | Jim Duke's personal files.* |
| Berberis vulgaris | Leaf | -- | 213.0 | -0.4 | Jim Duke's personal files. |
| Beta vulgaris | Root | 0.5 | 3.6 | -1.2 | * |