Data Views

Total Plants: 17
  CSV  Excel  PDF

Click on column headings to sort table by that column
Plant Low PPM High PPM StdDev *Reference
Umbellularia californica Plant 10.0 40.0 *
Rheum palmatum Rhizome -- 1.5 *
Illicium verum Fruit -- 1.0 *
Ocimum gratissimum Plant -- -- Lawrence, B.M., Essential Oils 1976-1977, Essential Oils 1978, Essential Oils 1979-1980.
Pelargonium graveolens Plant -- -- *
Lavandula angustifolia Flower -- -- Lawrence, B.M., Essential Oils 1976-1977, Essential Oils 1978, Essential Oils 1979-1980.
Opopanax chironium Essential Oil -- -- *
Pimenta dioica Plant -- -- *
Ocimum basilicum Essential Oil -- -- *
Petasites japonicus Rhizome -- -- Chemical Constituents of Oriental Herbs (3 diff. books)
Piper nigrum Fruit -- -- *
Panax ginseng Root Essent. Oil -- -- *
Panax ginseng Flower Essent. Oil -- -- *
Piper nigrum Fruit Essent. Oil -- -- *
Santalum album Wood -- -- *
Lavandula x intermedia Plant -- -- Lawrence, B.M., Essential Oils 1976-1977, Essential Oils 1978, Essential Oils 1979-1980.
Panax ginseng Shoot Essent. Oil -- -- *
*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.