| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Petroselinum crispum | Fruit | -- | 12.0 | 1.7 | * |
| Petroselinum crispum | Leaf | -- | 10.0 | * | |
| Pastinaca sativa | Root | -- | 7.3 | * | |
| Apium graveolens | Fruit | -- | 7.0 | -0.2 | * |
| Apium graveolens | Seed | -- | 7.0 | 1.0 | * |
| Levisticum officinale | Fruit | -- | 6.0 | -0.6 | Abstract (See species file) |
| Foeniculum vulgare | Fruit | -- | 5.0 | -0.9 | * |
| Foeniculum vulgare | Seed | -- | 5.0 | -1.0 | * |
| Apium graveolens | Leaf Wax | -- | 2.0 | * | |
| Carum carvi | Seed | -- | -- | * | |
| Angelica archangelica | Fruit | -- | -- | * | |
| Carum carvi | Plant | -- | -- | Wealth of India. | |
| Angelica archangelica | Plant | -- | -- | Pakistan Encyclopedia Planta Medica. 1986. | |
| Daucus carota | Plant | -- | -- | * | |
| Citrus aurantiifolia | Fruit | -- | -- | * | |
| Ammi majus | Plant | -- | -- | * | |
| Anethum graveolens | Seed | -- | -- | * | |
| Pimpinella anisum | Seed | -- | -- | * | |
| Coriandrum sativum | Fruit | -- | -- | * |