| Plant | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|
| Artemisia annua | Plant | -- | 190.0 | * | |
| Eupatorium perfoliatum | Plant | -- | -- | * | |
| Citrus reticulata | Pericarp | -- | 3.5 | * | |
| Aloysia citrodora | Plant | -- | -- | * | |
| Mentha x piperita | Essential Oil | -- | -- | * | |
| Vitex agnus-castus | Fruit | -- | -- | * |