Plant | Low PPM | High PPM | StdDev | *Reference | |
---|---|---|---|---|---|
Crataegus rhipidophylla | Flower | -- | -- | * | |
Crataegus laevigata | Fruit | -- | -- | Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp. | |
Crataegus rhipidophylla | Fruit | -- | -- | Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp. | |
Rosa damascena | Plant | -- | -- | * | |
Crataegus laevigata | Plant | -- | -- | Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp. | |
Crataegus laevigata | Flower | -- | -- | * |