Plant | Low PPM | High PPM | StdDev | *Reference | |
---|---|---|---|---|---|
Satureja montana | Shoot | -- | -- | * | |
Citrus reticulata | Pericarp | -- | 1.4 | * | |
Rosmarinus officinalis | Shoot | -- | 16.0 | -1.0 | * |
Thymus vulgaris | Leaf | -- | 20.0 | * | |
Eriodictyon californicum | Shoot | -- | 106.0 | 1.0 | * |