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Plants
| Title | Common Name |
|---|---|
| Collinsonia canadensis | Kolinsonia |
| Convolvulus scammonia | Scammony; Mahmude; Heleblab; Squmania |
| Cornus amomum | not available |
| Costus speciosa | not available |
| Cryptolepis buchanani | not available |
| Curanga fel-terrae | Beremi; Kunta chau; Rumput labang; Hempedu tanah; Mempedu tanu; Lempedu tanu; Gelumak susu; Rumput kerak nasi |
| Cuscuta chinensis | not available |
| Cynanchum vincetoxicum | Vencetosigo; Swallowwort |
| Cynara scolymus | Artichoke; Alcachofa; Alcachofera; Artichaut; Tyosen-Azami |
| Cynodon dactylon | Italyan Ayrigi; Bermudagrass; Couchgrass; Grama |
| Cytisus scoparius | Scotch Broom; Enisida; Chin Ch'Iao; Supurge Kecitirfili; Broome |
| Damnacanthus indicus? | Hu Tzu |
| Datura metel | Tatula; Kechubong; Kachubang; Metel; Kechubong hitam; L.; Dhatoora; Gawz Mathil; Kidi Ganian; Kechubong puteh; Ke-Tyosen-Asagao; Kuchubong |
| Daucus carota | Havuc; Huang Lo Po; Carot; Carrot; Hung Lo Po; Carotte; Hawuch; Hu Lo Po; Yarkuki; Djane Racene; Jezar; Gaizar; Mohrrube; Zanahoria |
| Delphinium consolida | Hezaren |
| Delphinium zalil | Sari Hezaren |
| Dendrobium pumilum | Sakat kelembi |
| Dieffenbachia seguine | Mata Del Cancer; Dumbcane; Dicha |
| Digitalis lanata | Ari Quwani; Ke-Zigitarisu; Degitalis; Sahr Al Kishteban |
| Digitalis purpurea | Gula Angustila; Yuksukotu; Foxglove; Digital; Zahr Al Kishtiban; Iskif Chichegi; Zigitarisu |