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| Chemical Name | Dosage | Reference |
|---|---|---|
| BETAINE | not available | Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990. |
| COUMARIN | not available | Duke, 1992 * |
| MALIC-ACID | not available | Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990. |
| SUCCINIC-ACID | not available | Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990. |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Echinacea angustifolia | Echinacea; Narrow Leaf Echinacea; Narrow Leaf Purple-Coneflower | 1 | 3, 000 |
| Echinacea purpurea | Echinacea; Eastern Purple-Coneflower; Purple-Coneflower | 1 | 0 |
| Echinacea spp | Coneflower; Echinacea | 1 | 0 |
| Elytrigia repens | Couchgrass; Doggrass; Quackgrass; Wheatgrass; Twitchgrass | 1 | 0 |
| Equisetum arvense | Field Horsetail; Horsetail | 1 | 0 |
| Eriobotrya japonica | Loquat | 2 | 0 |
| Eschscholzia californica | California Poppy | 1 | 0 |
| Euonymus atropurpureus | Burning Bush; Wahoo | 1 | 0 |
| Eupatorium triplinerve | Triplinerved eupatorium | 1 | 150 |
| Euphorbia tirucalli | Aveloz | 2 | 0 |
| Fagopyrum esculentum | Buckwheat | 1 | 15, 100 |
| Ferula alliacea | Garlic Ferula | 1 | 0 |
| Ferula sumbul | Sumbul | 1 | 0 |
| Ficus carica | Fig; Figuier Commun (Fr.); Echte Feige (Ger.); Feigenbaum (Ger.); Fico (Ital.); Figueira (Port.); Higo (Sp.); Higuera Comun (Sp.) | 2 | 428, 800 |
| Filipendula ulmaria | Meadowsweet; Queen Of The Meadow | 1 | 0 |
| Foeniculum vulgare | Fennel | 1 | 0 |
| Fragaria spp | Strawberry | 1 | 8, 000 |
| Frangula purshiana | Cascara Sagrada; Cascara Buckthorn | 1 | 0 |
| Fritillaria thunbergii | Bei-Mu; Fritillary | 1 | 0 |
| Galium odoratum | Waldmeister; Woodruff | 2 | 26, 000 |