Plant | Low PPM | High PPM | StdDev | *Reference | |
---|---|---|---|---|---|
Coix lacryma-jobi | Seed | -- | -- | Hutchings, A, Scott, AH, Lewis, G, and Cunningham, A. 1996. Zulu Medicinal Plants. An inventory. University of Natal Press, Pietermaritzburg. 450 pp. | |
Medicago sativa | Plant | -- | -- | Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp. | |
Ocimum tenuiflorum | Leaf | -- | -- | * |