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| Chemical Name | Dosage | Reference |
|---|---|---|
| CAFFEIC-ACID | not available | Duke, 1992 * |
| CHLOROGENIC-ACID | not available | Duke, 1992 * |
| LICOCHALCONE-A | 1-1,000 ug/ml | Duke, 1992 * |
| PROTOCATECHUIC-ACID | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Echinacea pallida | Echinacea; Pale-Flower Echinacea; Pale Purple-Coneflower | 1 | 0 |
| Echinacea spp | Coneflower; Echinacea | 2 | 0 |
| Elaeagnus angustifolia | Russian Olive; Silver Berry | 2 | 0 |
| Elettaria cardamomum | Cardamom | 1 | 2 |
| Eleutherococcus senticosus | Eleuthero Ginseng; Siberian Ginseng; Spiny Ginseng; Wu jia; Ci wu jia (Pinyin) | 3 | 30, 610.499992370605 |
| Equisetum arvense | Field Horsetail; Horsetail | 3 | 16, 000 |
| Equisetum hyemale | Horsetail; Scouring Rush | 1 | 0 |
| Eriobotrya japonica | Loquat | 1 | 0 |
| Erythroxylum coca | Coca | 2 | 0 |
| Eucalyptus globulus | Blue Gum; Eucalypt; Tasmanian Bluegum | 3 | 0 |
| Eucalyptus grandis | Gum; Flooded Gum; Rose Gum | 1 | 0 |
| Eucommia ulmoides | Tu Chung; Du Zhong; Gutta-Percha Tree | 2 | 0 |
| Euphorbia hirta | Queensland Asthma Herb | 1 | 0 |
| Euphorbia pulcherrima | Poinsettia | 1 | 0 |
| Euphrasia officinalis | Eyebright | 1 | 17, 500 |
| Fagopyrum esculentum | Buckwheat | 3 | 134 |
| Fallopia japonica | Japanese Knotweed; Giant Knotweed; Mexican Bamboo; Hu-Zhang | 1 | 4 |
| Ficus carica | Fig; Figuier Commun (Fr.); Echte Feige (Ger.); Feigenbaum (Ger.); Fico (Ital.); Figueira (Port.); Higo (Sp.); Higuera Comun (Sp.) | 1 | 0 |
| Foeniculum vulgare | Fennel | 3 | 225 |
| Fragaria spp | Strawberry | 3 | 34 |