Plant | Low PPM | High PPM | StdDev | *Reference | |
---|---|---|---|---|---|
Thymus funkii | Shoot | -- | 8.0 | -0.6 | Vila, R., et al. 1995. Composition and study of the variability of the essential oil of Thymus funkii Cousson. Flav. & Fragr. J. 10(6): 379-383. |
Thymus funkii | Shoot | -- | 8.0 | -0.6 | Vila, R., et al. 1995. Composition and study of the variability of the essential oil of Thymus funkii Cousson. Flav. & Fragr. J. 10(6): 379-383. |
Umbellularia californica | Plant | 10.0 | 40.0 | * |