Data Views Total Plants: 102 CSV Excel PDF Total Activities: 21 , Previous123456 Show all rows. Paginate rows. Click on column headings to sort table by that column Plant Part All Bark Flower Fruit Inflorescence Latex Exudate Leaf Plant Resin, Exudate, Sap Root Root Bark Seed Seed Oil Shoot Sprout Seedling Stem Tissue Culture Low PPM High PPM StdDev *Reference Vitis vinifera Leaf -- -- * Vitis vinifera Root -- -- * *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.