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| Chemical Name | Dosage | Reference |
|---|---|---|
| CHOLINE | not available | Duke, 1992 * |
| SHIKIMIC-ACID | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Chrysanthemum cinerariifolium | Pyrethrum | 1 | 0 |
| Chrysanthemum x morifolium | Chrysanthemum; Florist's Chrysanthemum; Mum; Ju Hua (Pinyin) | 1 | 0 |
| Cichorium intybus | Chicory; Witloof; Succory | 1 | 0 |
| Citrus sinensis | Orange | 1 | 160 |
| Cocos nucifera | Coconut; Coconut Palm; Copra; Nariyal; Kokospalme (Ger.); Cocotero (Sp.) | 1 | 0 |
| Coffea arabica | Coffee | 1 | 300 |
| Convallaria majalis | Lily-Of-The-Valley | 1 | 0 |
| Coriandrum sativum | Coriander; Chinese Parsley; Cilantro | 1 | 4, 161 |
| Crataegus laevigata | Hawthorn; English Hawthorn; Whitethorn; Woodland Hawthorn | 1 | 0 |
| Crataegus monogyna | Hawthorn; English Hawthorn | 1 | 0 |
| Crataegus rhipidophylla | Hawthorn | 1 | 0 |
| Crataegus sp. | not available | 1 | 0 |
| Cuminum cyminum | Cumin | 1 | 3, 003 |
| Daucus carota | Carrot | 2 | 109 |
| Dictamnus albus | Akgiritotu; Burning Bush; Dittany; Gas Plant; Gazelotu | 1 | 0 |
| Digitalis lanata | Grecian Foxglove | 1 | 1, 000 |
| Digitalis purpurea | Purple Foxglove | 1 | 0 |
| Elettaria cardamomum | Cardamom | 1 | 6, 858 |
| Equisetum arvense | Field Horsetail; Horsetail | 1 | 1, 260 |
| Euphorbia hirta | Queensland Asthma Herb | 2 | 0 |