Data Views Total Plants: 46 Total Activities: 3 CSV Excel PDF Click on column headings to sort table by that column Activity *Reference Allergenic * CNS-Depressant Martindale's 29th Narcotic Martindale's 29th *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.