Data Views

Total Plants: 9
  CSV  Excel  PDF

Click on column headings to sort table by that column
Plant Low PPM High PPM StdDev *Reference
Hypericum perforatum Flower 860.0 18000.0 *
Hypericum perforatum Plant 5000.0 7000.0 Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp.
Hypericum perforatum Essential Oil -- 2200.0 *
Hypericum perforatum Leaf 190.0 1950.0 *
Hypericum perforatum Shoot 390.0 1780.0 *
Hypericum perforatum Fruit -- 730.0 *
Hypericum perforatum Stem 40.0 210.0 *
Hypericum perforatum Flower Essent. Oil 5.0 19.0 *
Hypericum perforatum Cotyledon -- 14.5 *
*Unless otherwise noted all references are to Duke, James A. 1992. Handbook of phytochemical constituents of GRAS herbs and other economic plants. Boca Raton, FL. CRC Press.