A Vasorelaxant *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.

Plant # Chemicals Total PPM

Alnus glutinosa Black Alder 1

Aloe vera Aloe; Bitter Aloes 1

Annona cherimola Cherimoya 1

Astragalus membranaceus Huang-Chi; Huang Qi 1

Boehmeria nivea Ramie 1

Cassia tora Sickle Senna 1

Cinnamomum verum Cinnamon; Ceylon Cinnamon 1

Cinnamomum sieboldii Japanese Cinnamon 1

Crataegus monogyna English Hawthorn; Hawthorn 1

Crataegus laevigata English Hawthorn; Whitethorn; Hawthorn; Woodland Hawthorn 1

Croton lechleri Sangre de Grado; Dragons Blood; Sangre de Dragon; Sangre de Drago 1

Daucus carota Carrot 1

Eriodictyon californicum Mountain Balm; Holy Herb; Hierba Santa; Gum Bush; Consumptive's Weed; Yerba Santa; Tarweed; 1 California Yerba Santa; Bear's Weed

Eucalyptus globulus Eucalypt; Tasmanian Bluegum; Blue Gum 1

Fagopyrum esculentum Buckwheat 1

Fallopia japonica Japanese Knotweed; Mexican Bamboo; Giant Knotweed; Hu-Zhang 1 13400.0

Frangula purshiana Cascara Buckthorn; Cascara Sagrada 1

Frangula alnus Buckthorn 1

Ginkgo biloba Maidenhair Tree; Ginkgo 1

Glycine max Soybean 1

Glycyrrhiza uralensis Kan-Tsao; Chinese Licorice; Gan-Cao 1

Glycyrrhiza glabra Commom Licorice; Licorice; Smooth Licorice; Licorice-Root 1

Helianthus annuus Girasol; Sunflower 1

Hibiscus sabdariffa Red Sorrel; Jamaica Sorrel; Acedera de Guinea (Sp.); Indian Sorrel; Malventee (Ger.); Rosella (Ger.); Rosa de 1 Jamaica (Sp.); Sereni (Sp.); Kharkadi; Roselle; Sorrel

Hypericum perforatum Hypericum; Common St. Johnswort; Goatweed; St. John's-wort; Klamath Weed 1

Illicium verum Star Anise; anis de China (Sp.); Chinese Star Anise; anis estrellado (Sp.); Chinesischer Sternanis (Ger.); Sternanis 1 (Ger.)

Krameria triandra Rhatany 1

Laurus nobilis Bay; Bay Laurel; Grecian Laurel; Sweet Bay; Laurel; Bayleaf 1

Persea americana Avocado 1

Pimenta dioica Clover-Pepper; Pimento; Jamaica-Pepper; Pimenta; Allspice 1

Pinus strobus Eastern White Pine; White Pine 1

Polygonum multiflorum Fleeceflower; Chinese Knotweed; Fo Ti; He Shou Wu; Chinese Cornbind 1

Populus tacamahacca Balm Of Gilead 1

Populus nigra Black Poplar 1

Prunus cerasus Sour Cherry 1

Prunus armeniaca Apricot 1

Pterocarpus marsupium Malabar Kino; bijasal; Indian Kino 1

Dr. Duke's Phytochemical and Ethnobotanical Databases Downloaded Thu Sep 23 16:17:49 EDT 2021 National Agricultural Library Plant # Chemicals Total PPM

Pueraria montana Kudsu; Kudzu 1

Rheum rhabarbarum Rhubarb 1

Rheum palmatum Chinese Rhubarb 1

Rheum officinale Chinese Rhubarb 1

Rumex crispus Sour Dock; Lengua De Vaca; Curly Dock; Yellow Dock 1

Rumex acetosella Sheep Sorrel 1

Rumex acetosa Garden Sorrel 1

Scutellaria galericulata Marsh Skullcap 1

Scutellaria baicalensis Baikal Skullcap; Chinese Skullcap; Huang Qin 1

Senna occidentalis Coffee Senna 1

Senna obtusifolia Sicklepod 1 3600.0

Senna alata Ringworm Bush 1

Spartium junceum Genet; Spanish Broom; Weaver's Broom 1

Theobroma cacao Cacao 1

Dr. Duke's Phytochemical and Ethnobotanical Databases Downloaded Thu Sep 23 16:17:49 EDT 2021 National Agricultural Library