| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Anethum graveolens | Seed | -- | 816000.0 | 1.2 | * |
| Foeniculum vulgare | Fruit | 72000.0 | 168000.0 | 1.1 | * |
| Ferula assa-foetida | Seed | -- | 765000.0 | 1.0 | * |
| Myrrhis odorata | Seed | -- | 732000.0 | 0.8 | * |
| Foeniculum vulgare | Seed | 72000.0 | 729000.0 | 0.8 | * |
| Coriandrum sativum | Seed | -- | 718000.0 | 0.8 | * |
| Daucus carota | Seed | -- | 712000.0 | 0.7 | * |
| Aralia spinosa | Seed | -- | 711000.0 | 0.7 | Kleiman, R., Spencer, G. F. 1982. Search for New Industrial Oils: 16. Umbelliflorae-Seed Oils Rich in Petroselinic Acid. J. Amer. Oil Chem. Soc., 59: 29-32. |
| Apium graveolens | Seed | 2400.0 | 657000.0 | 0.5 | * |
| Coriandrum sativum | Fruit | 40700.0 | 111300.0 | 0.3 | * |
| Cuminum cyminum | Seed | -- | 522000.0 | -0.1 | * |
| Pimpinella anisum | Seed | 18800.0 | 489000.0 | -0.2 | * |
| Angelica archangelica | Seed | -- | 427000.0 | -0.5 | * |
| Carum carvi | Seed | 40000.0 | 354000.0 | -0.8 | * |
| Petroselinum crispum | Seed | 100000.0 | 300000.0 | -1.0 | * |
| Aralia spinosa | Fruit | -- | 11.3 | -1.3 | Ratnayake, S., McLaughlin, J. L. 1993. Petroselinic Acid from the Ripe Berries of Aralia spinosa. Int. J. Pharmacog., 31(1): 35-37. |
| Pastinaca sativa | Seed | 79580.0 | 132500.0 | -1.8 | * |
| Anthriscus cerefolium | Seed | -- | 53300.0 | -2.1 | * |
| Foeniculum vulgare | Seed Essent. Oil | -- | -- | Jim Duke's personal files. | |
| Foeniculum vulgare | Seed Oil | -- | -- | Jim Duke's personal files. |